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630 Commits

Author SHA1 Message Date
Serj Kalichev
8578196b76 modprobe: add -D option (synonym of --show-depends) 
The modern module-init-tools 3.12 has "-D" option and it works.

The --show-depends and -a options can be used together due to upstream modprobe
behaviour.

function                                             old     new   delta
do_modprobe                                          536     579     +43
packed_usage                                       28035   28042      +7
modprobe_main                                        653     657      +4
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/0 up/down: 54/0)               Total: 54 bytes

Signed-off-by: Serj Kalichev <serj.kalichev@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-12-28 04:18:18 +01:00
Serj Kalichev
e4e911e712 modprobe: add support for --show-depends 
function                                             old     new   delta
modprobe_longopts                                      -      16     +16
packed_usage                                       28018   28028     +10
modprobe_main                                        648     653      +5
do_modprobe                                          580     536     -44
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 2/1 up/down: 31/-44)            Total: -13 bytes

Signed-off-by: Serj Kalichev <serj.kalichev@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-12-26 01:56:19 +01:00
Denys Vlasenko
fb132e4737 whitespace cleanup 
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-10-29 11:46:52 +02:00
Pascal Bellard
cadf90184c depmod: accept and ignore -u, -q, -C FILE 
Signed-off-by: Pascal Bellard <pascal.bellard@ads-lu.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-10-18 00:51:16 +02:00
Denys Vlasenko
1a5e11c874 modutils/*: move help bits into corresponding .c files 
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-10-16 01:56:41 +02:00
Denys Vlasenko
c15613c975 modutils/*: move applet bits into corresponding *.c files 
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-10-15 11:29:02 +02:00
Denys Vlasenko
3b2acb759c tweak help text 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-10-09 21:10:32 +02:00
Denys Vlasenko
5b3151c201 modprobe-simple; do not error out on "rmmod module" if module is unloaded ok 
...even if it wasn't found in /lib/modules/VER/

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-09-25 14:37:06 +02:00
Marek Polacek
7dd61e3772 *: s/perror/bb_simple_perror_msg/g 
function                                             old     new   delta
readLines                                            448     446      -2
doCommands                                          2449    2438     -11
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-13)             Total: -13 bytes

Signed-off-by: Marek Polacek <mmpolacek@gmail.com>
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-09-12 17:06:43 +02:00
Denys Vlasenko
1cd0d86005 modutils: explain why we no longer quote params 
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-08-25 18:26:46 +02:00
Carmelo AMOROSO
1396221d5a insmod: Do not add a pair of "" around the arguments of the module. 
If there are some spaces in the insmod command line, then
this will be splitted in single words as separate elements of
argv. It just needs to chain them together in the options string
passed to the sys_init_module syscall.

Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-08-25 18:19:22 +02:00
Denys Vlasenko
0ef64bdb40 *: make GNU licensing statement forms more regular 
This change retains "or later" state! No licensing _changes_ here,
only form is adjusted (article, space between "GPL" and "v2" and so on).

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-08-16 20:14:46 +02:00
Macpaul Lin
58662f2c93 modutils: Add support for NDS32 architecture. 
Add support of NDS32 architecture to modutils.

Signed-off-by: Macpaul Lin <macpaul@andestech.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-08-11 14:12:07 +02:00
Jeremie Koenig
1d7266d3b5 mark Linux-specific configuration options 
PLATFORM_LINUX is used as a dependency for applets or features
which require Linux-specific interfaces.

Signed-off-by: Jeremie Koenig <jk@jk.fr.eu.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-07-19 00:44:56 +02:00
Denys Vlasenko
4cab7f3e63 depmod: generate "new-style" modules.dep with relative paths. 
function                                             old     new   delta
parse_module                                         384     379      -5
depmod_main                                          590     559     -31
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-36)             Total: -36 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-07-18 17:41:17 +02:00
Lauri Kasanen
a48a29f921 Modprobe: Make -l open the right file 
Before: modprobe -l
modules.dep not found

No size change, just moved the chdir.

Signed-off-by: Lauri Kasanen <curaga@operamail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-07-10 01:27:03 +02:00
Lauri Kasanen
1b14cdb27c modinfo: support relative paths in modules.dep 
function                                             old     new   delta
modinfo                                              272     329     +57
modinfo_main                                         325     344     +19

Signed-off-by: Lauri Kasanen <curaga@operamail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-06-27 00:35:49 +02:00
Lauri Kasanen
f6464000ca modinfo: needs DEFAULT_MODULES_DIR and DEFAULT_DEPMOD_FILE 
Signed-off-by: Lauri Kasanen <curaga@operamail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-06-27 00:20:15 +02:00
Denys Vlasenko
b87c17cd16 *: stop defining _GNU_SOURCE in source files, it's in CFLAGS anyway 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-06-18 15:15:24 +02:00
Denys Vlasenko
7fdf5a88b4 modinfo: needs modutils.o 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-06-09 10:18:35 +02:00
Denys Vlasenko
d70e0e995e *: add INSERTs to *.src files where appropriate 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-06-08 12:15:11 +02:00
Pascal Bellard
b82b34e06d modprobe: add support for -l and -s. Remove some unsupported options 
Fixed some goofs in help text

function                                             old     new   delta
modprobe_main                                        494     653    +159
packed_usage                                       27129   27145     +16
insmod_main                                           98      95      -3

Signed-off-by: Pascal Bellard <pascal.bellard@ads-lu.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-06-07 01:18:53 +02:00
Pascal Bellard
22bdf90334 modinfo: new applet 
function                                             old     new   delta
modinfo_main                                           -     307    +307
modinfo                                                -     280    +280
packed_usage                                       27037   27131     +94
display                                                -      74     +74
static.shortcuts                                       -      24     +24
applet_names                                        2254    2262      +8
applet_main                                         1324    1328      +4
applet_nameofs                                       662     664      +2
------------------------------------------------------------------------------
(add/remove: 5/0 grow/shrink: 4/0 up/down: 793/0)             Total: 793 bytes

Signed-off-by: Pascal Bellard <pascal.bellard@ads-lu.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-06-06 04:55:13 +02:00
Denys Vlasenko
2f32bf8be6 remove defconfig. Now "make defconfig" simply uses defaults from Config.in 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-06-06 04:14:28 +02:00
Denys Vlasenko
da929a95aa mass renaming Kbuild -> Kbuild.src, Config.in -> Config.src 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-06-04 20:10:51 +02:00
Denys Vlasenko
ea8b252cb3 *: better string sharing 
text   data    bss    dec    hex filename
 849427    441   7556 857424  d1550 busybox_old
 849355    441   7556 857352  d1508 busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-06-02 12:57:26 +02:00
Ralf Rösch
8597da1934 modutils-24: [mips] modutlis-24 segfault fix for 2.4 kernel modules 
handling DWARF sections solves the problem.

This seems to be a long outstanding bug:
http://permalink.gmane.org/gmane.linux.busybox/4533
http://www.linux-mips.org/archives/linux-mips/2004-08/msg00072.html

Signed-off-by: Ralf Rösch <ralf.roesch@rw-gmbh.de>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-04-14 09:45:37 -07:00
Denys Vlasenko
19158a837d unicode: s/FEATURE_ASSUME_UNICODE/UNICODE_SUPPORT, add UNICODE_USING_LOCALE 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-03-26 14:06:56 +01:00
Denys Vlasenko
651a2697f7 *: merge some common strings 
text   data    bss    dec    hexfilename
 838650   8009      0 846659  ceb43busybox_old
 838519   8009      0 846528  ceac0busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-03-23 16:25:17 +01:00
Denys Vlasenko
197202d435 modprobe: remove 2k limit on /proc/cmdline 
function                                             old     new   delta
do_modprobe                                          365     520    +155
parse_and_add_kcmdline_module_options                149       -    -149

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-03-03 04:20:33 +01:00
Denys Vlasenko
3e26d4fa23 modprobe: pick up module options from /proc/cmdline too 
Based on patch by Ozan Çağlayan (ozan AT pardus.org.tr)

function                                             old     new   delta
parse_and_add_kcmdline_module_options                  -     149    +149
do_modprobe                                          357     365      +8

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-02-27 23:15:22 +01:00
Denys Vlasenko
98a4c7cf3d *: suppress ~60% of "aliased warnings" on gcc-4.4.1 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-02-04 15:00:15 +01:00
Denys Vlasenko
e17764c8fb further work on unicodization 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-01-30 23:16:21 +01:00
Denys Vlasenko
083e172641 style fixes, no code changes 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-01-28 12:30:24 +01:00
Denys Vlasenko
6b9f163353 *: style fixes. no code changes (verified with objdump) 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-01-28 02:24:24 +01:00
Denys Vlasenko
da879ec2e9 modprobe: protect against possible SEGV 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-01-26 08:17:45 +01:00
Denys Vlasenko
9f93d62192 libbb: better unicode width support. Hopefully fixes bug 839. 
Also opens up a possibility to make other unicode stuff smaller
and more correct later. but:

function                                             old     new   delta
static.combining                                       -     516    +516
bb_wcwidth                                             -     328    +328
unicode_cut_nchars                                     -     141    +141
mbstowc_internal                                       -      93     +93
in_table                                               -      78     +78
cal_main                                             899     961     +62
static.combining0x10000                                -      40     +40
unicode_strlen                                         -      31     +31
bb_mbstrlen                                           31       -     -31
bb_mbstowcs                                          173     102     -71
------------------------------------------------------------------------------
(add/remove: 7/1 grow/shrink: 1/1 up/down: 1289/-102)        Total: 1187 bytes

Uses code of Markus Kuhn, which is in public domain:
http://www.cl.cam.ac.uk/~mgk25/ucs/wcwidth.c
"Permission to use, copy, modify, and distribute this software
 for any purpose and without fee is hereby granted. The author
 disclaims all warranties with regard to this software."

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-01-24 07:44:03 +01:00
Denys Vlasenko
725b5a387a modprobe: it's not an error if module is already loaded. Closes bug 833 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-01-10 04:52:45 +01:00
Denys Vlasenko
28055028a7 fold: unicode support. Based on a patch by Tomas Heinrich <heinrich.tomas@gmail.com> 
General Unicode support is tweaked to expose unicode_status.

function                                             old     new   delta
init_unicode                                           -      77     +77
write2stdout                                           -      19     +19
adjust_column                                         68      71      +3
unicode_status                                         -       1      +1
unicode_is_enabled                                     1       -      -1
grep_main                                            780     773      -7
fold_main                                            619     552     -67
check_unicode_in_env                                  77       -     -77
------------------------------------------------------------------------------
(add/remove: 3/2 grow/shrink: 1/2 up/down: 100/-152)          Total: -52 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-01-04 20:49:58 +01:00
Denys Vlasenko
a7ccdeef39 libbb: added xfdopen_for_read/write 
function                                             old     new   delta
xfdopen_helper                                         -      40     +40
logdir_open                                         1163    1184     +21
process_stdin                                        433     443     +10
xfdopen_for_write                                      -       9      +9
doCommands                                          2465    2474      +9
patch_main                                          1214    1222      +8
bbunpack                                             457     465      +8
xfdopen_for_read                                       -       7      +7
scan_tree                                            258     262      +4
xstrtoul_range_sfx                                   230     231      +1
sendmail_main                                        957     955      -2
passwd_main                                         1027    1023      -4
parse                                                969     964      -5
test_main                                            253     247      -6
sed_main                                             655     649      -6
dos2unix_main                                        437     429      -8
fbsplash_main                                        950     938     -12
handle_dir_common                                    371     354     -17
expand_vars_to_list                                 2197    2169     -28
update_passwd                                       1275    1246     -29
------------------------------------------------------------------------------
(add/remove: 3/0 grow/shrink: 7/10 up/down: 117/-117)           Total: 0 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-11-15 23:28:11 +01:00
Denys Vlasenko
ab19ede655 tidy up O_NONBLOCK usage. use libbb functions in stty. 
Added O_RDONLY where improves readability. Note: O_RDONLY == 0,
so it is there even if not specified.

function                                             old     new   delta
stty_main                                           1289    1235     -54

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-11-11 21:05:42 +01:00
Denys Vlasenko
f8a73bfa33 lsmod: beautify. no code changes 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-11-04 18:01:17 +01:00
Tomas Heinrich
d31a8793eb lsmod: unicode-aware column formatting 
Signed-off-by: Tomas Heinrich <heinrich.tomas@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-26 12:35:30 +01:00
Denys Vlasenko
77c066ea5c modutils: add FEATURE_INSMOD_TRY_MMAP option 
function                                             old     new   delta
try_to_mmap_module                                     -     121    +121
bb_init_module_24                                   4514    4578     +64
bb_init_module                                       119     173     +54
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 2/0 up/down: 239/0)             Total: 239 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-25 04:35:22 +01:00
Denys Vlasenko
6332151641 modprobe-small: added comment about multiple alias matches 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-08 22:54:41 +02:00
Denys Vlasenko
1f27ab0d4b *: optimize code size in strtoul calls 
function                                             old     new   delta
bb_parse_mode                                        433     431      -2
rtnl_rtntype_a2n                                     202     198      -4
ParseField                                           511     498     -13
bb_init_module_24                                   4730    4675     -55
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/4 up/down: 0/-74)             Total: -74 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-09-23 17:17:53 +02:00
Denys Vlasenko
0c6914e50c modprobe-small: make string buffer code robust; fix help text 
together with previous one-liner:

function                                             old     new   delta
append                                                70      99     +29
parse_module                                         295     311     +16
copy_stringbuf                                        35      36      +1
packed_usage                                       26545   26540      -5
appendc                                               27       -     -27
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 3/1 up/down: 46/-32)             Total: 14 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-09-07 02:38:26 +02:00
Denys Vlasenko
f9c814b0ee modprobe-small: hopefully fix bug 591 (incorrect detection of alias with '-') 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-09-07 02:37:19 +02:00
Denys Vlasenko
043b1e5d99 more C standard compat fixes from Dan Fandrich 
function                                             old     new   delta
docolon                                              207     204      -3

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-09-06 12:47:55 +02:00
Denys Vlasenko
90a9904e9e remove some GNUisms. by Dan Fandrich (dan AT coneharvesters.com) 
function                                             old     new   delta
logdirs_reopen                                      1310    1308      -2
read_line_input                                     4757    4753      -4
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-6)               Total: -6 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-09-06 02:36:23 +02:00
Denys Vlasenko
5da42fce51 modprobe: treat tabs in modules.dep as delimiters too. closes bug 567 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-08-14 02:10:54 +02:00
Denys Vlasenko
bcbd37df24 tweak Config texts and some broken English elsewhere 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-06-18 13:23:58 +02:00
Denys Vlasenko
7eaf58d958 modprobe: do not use ->probed_name blidly 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-06-17 20:33:50 +02:00
Denys Vlasenko
ee47f6e44f modprobe: correct exitcode handling and error messages with respect to -q 
function                                             old     new   delta
do_modprobe                                          319     339     +20
bb_delete_module                                      10      26     +16
moderror                                              62      71      +9
bb_init_module                                       112     119      +7
modprobe_main                                        488     494      +6
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 5/0 up/down: 58/0)               Total: 58 bytes

Signed-off-by: Gilles Espinasse <g.esp@free.fr>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-06-17 18:46:06 +02:00
Denys Vlasenko
d5f1b1bbe0 *: add FAST_FUNC to function ptrs where it makes sense 
function                                             old     new   delta
evalcommand                                         1195    1209     +14
testcmd                                                -      10     +10
printfcmd                                              -      10     +10
echocmd                                                -      10     +10
func_exec                                            270     276      +6
echo_dg                                              104     109      +5
store_nlmsg                                           85      89      +4
pseudo_exec_argv                                     195     198      +3
dotcmd                                               287     290      +3
machtime_stream                                       29      31      +2
discard_stream                                        24      26      +2
argstr                                              1299    1301      +2
killcmd                                              108     109      +1
evalfor                                              226     227      +1
daytime_stream                                        43      44      +1
run_list                                            2544    2543      -1
lookupvar                                             62      61      -1
ipaddr_modify                                       1310    1309      -1
...
parse_stream                                        2254    2245      -9
evalpipe                                             356     347      -9
collect_if                                           210     197     -13
read_opt                                             869     851     -18
handle_dollar                                        681     658     -23
print_addrinfo                                      1342    1303     -39
iterate_on_dir                                       156      59     -97
print_route                                         1709    1609    -100
------------------------------------------------------------------------------
(add/remove: 3/0 grow/shrink: 12/130 up/down: 74/-767)       Total: -693 bytes
   text    data     bss     dec     hex filename
 841748     467    7872  850087   cf8a7 busybox_old
 841061     467    7872  849400   cf5f8 busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-06-05 12:06:05 +02:00
Denys Vlasenko
f3cbfc0e2c modprobe: fix more bugs in modprobe -r 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-05-28 03:54:29 +02:00
Denys Vlasenko
140def848c modprobe: fix modprobe -r. closes bug 315 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-05-26 12:48:34 +02:00
Denys Vlasenko
bf2af9acb2 flash_lock, flash_unlock: new applets 
By Thierry Reding (thierry.reding AT avionic-design.de)

Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-05-25 04:15:37 +02:00
Denys Vlasenko
16bda3bd1f depmod: fix handling of .gz modules 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-05-18 13:08:04 +02:00
Mike Frysinger
1e12ae9059 modprobe: add comment about expected modules.dep format 
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2009-05-06 05:24:41 -04:00
Mike Frysinger
00ffaeab80 modprobe: add more useful debug points 
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2009-05-05 20:13:45 -04:00
Denis Vlasenko
5e34ff29bc *: mass renaming of USE_XXXX to IF_XXXX 
and SKIP_XXXX to IF_NOT_XXXX - the second one was especially
badly named. It was not skipping anything!
 2009-04-21 11:09:40 +00:00
Denis Vlasenko
0b791d9a97 move llist_find_str from modutils to libbb 2009-04-13 20:52:00 +00:00
Denis Vlasenko
4144504912 modutils: remove redundant sanitization 2009-04-13 20:32:31 +00:00
Denis Vlasenko
1f63229a8e rmmod: fix bug 263 
"modutils/rmmod can't remove modules with dash in name on 2.4 kernels"

function                                             old     new   delta
rmmod_main                                           187     220     +33
 2009-04-13 02:25:40 +00:00
Denis Vlasenko
51056b382a modutils: small optimization 
function                                             old     new   delta
bb_init_module_24                                   4570    4565      -5
 2009-04-12 14:21:29 +00:00
Denis Vlasenko
f81e8dbc74 *: make "pragma GCC visibility push(hidden)" less ugly 2009-04-09 12:35:13 +00:00
Denis Vlasenko
f4393046ef modprobe/insmod for 2.4: support compressed modules. 
by Guenter (lists AT gknw.net)

function                                             old     new   delta
bb_init_module_24                                   4551    4570     +19
obj_load                                             786     794      +8
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 27/0)               Total: 27 bytes
 2009-04-05 23:25:09 +00:00
Denis Vlasenko
0d907eab6c modutils: dont pass NULL options to init_module() 2009-03-29 17:25:14 +00:00
Denis Vlasenko
e1de3af989 module loading for 2.4: use fd-based io instead of FILE based; 
use xlseek and xread; simpler check for ELF signature.

   text    data     bss     dec     hex filename
 824460     476    7616  832552   cb428 busybox_old
 824333     476    7616  832425   cb3a9 busybox_unstripped
 2009-03-29 16:38:59 +00:00
Denis Vlasenko
3b5c9b8885 insmod/modprobe: do not pass NULL to kernel as module parameter 2009-03-13 23:43:26 +00:00
Denis Vlasenko
73c571a5ff *: move get_sock_lsa and xwrite_str to libbb, use where appropriate 
function                                             old     new   delta
get_sock_lsa                                           -      72     +72
buffer_fill_and_print                                179     196     +17
parse_expr                                           824     832      +8
read_base64                                          343     348      +5
nameval                                              202     206      +4
fbset_main                                          1694    1698      +4
expand                                              1849    1853      +4
udhcp_send_kernel_packet                             249     252      +3
udhcp_get_option                                     223     222      -1
chat_main                                           1246    1245      -1
pack_gzip                                           1661    1659      -2
doset                                                299     297      -2
bb__parsespent                                       119     117      -2
test_main                                            260     257      -3
qgravechar                                           109     106      -3
tcpudpsvd_main                                      1834    1830      -4
sysctl_display_all                                   589     580      -9
xopen_xwrite_close                                    44      33     -11
prs                                                   30      18     -12
find_main                                            418     406     -12
full_write2_str                                       25      12     -13
adduser_main                                         667     654     -13
evaltreenr                                           817     802     -15
evaltree                                             817     802     -15
tftpd_main                                           526     493     -33
ftpd_main                                           2050    1990     -60
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 7/18 up/down: 117/-211)         Total: -94 bytes
 2009-03-09 00:12:37 +00:00
Denis Vlasenko
a6b6f05379 further work on modprobe 
function                                             old     new   delta
gather_options_str                                     -      75     +75
config_file_action                                   388     413     +25
load_modules_dep                                     175     192     +17
add_probe                                             67      72      +5
modprobe_main                                        494     488      -6
gather_options                                        89       -     -89
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 3/1 up/down: 122/-95)            Total: 27 bytes
 2009-03-06 22:48:11 +00:00
Denis Vlasenko
0e2f362a61 modprobe: rework/speedup by Timo Teras (timo.teras AT iki.fi) 
function                                             old     new   delta
load_modules_dep                                       -     175    +175
helper_get_module                                      -     106    +106
gather_options                                         -      89     +89
add_probe                                              -      67     +67
config_file_action                                   345     388     +43
get_or_add_modentry                                    -      10     +10
loaded                                                 4       -      -4
read_config                                          239     234      -5
llist_find                                            34       -     -34
add_option                                            60       -     -60
modprobe_main                                        567     494     -73
do_modprobe                                          601     273    -328
------------------------------------------------------------------------------
(add/remove: 5/3 grow/shrink: 1/3 up/down: 490/-504)          Total: -14 bytes
   text    data     bss     dec     hex filename
 816778     476    7888  825142   c9736 busybox_old
 816768     476    7880  825124   c9724 busybox_unstripped
 2009-03-05 16:32:27 +00:00
Denis Vlasenko
c5741003e9 modutils: delete unused global variable 
function                                             old     new   delta
modprobe_main                                        570     567      -3
insmod_main                                          101      98      -3
insmod_outputname                                      4       -      -4
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 0/2 up/down: 0/-10)             Total: -10 bytes
   text    data     bss     dec     hex filename
 816784     476    7892  825152   c9740 busybox_old
 816778     476    7888  825142   c9736 busybox_unstripped
 2009-03-05 09:26:17 +00:00
Denis Vlasenko
9604e1b8fc modprobe: emit "can't open 'modules.dep': (errno)" instead of "module not found" 
*: s/can't open %s/can't open '%s'/, it's better to use same string.

function                                             old     new   delta
do_modprobe                                          588     601     +13
config_file_action                                   339     345      +6
modprobe_main                                        565     570      +5
unable_to_open                                        14      16      +2
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/0 up/down: 26/0)               Total: 26 bytes
   text    data     bss     dec     hex filename
 816800     476    7892  825168   c9750 busybox_old
 816812     476    7892  825180   c975c busybox_unstripped
 2009-03-03 18:47:56 +00:00
Denis Vlasenko
48637e0924 modutils: oveflow fix 2009-02-26 12:00:52 +00:00
Ned Ludd
039ed437d3 make modutils compile again 2009-02-20 04:56:00 +00:00
Denis Vlasenko
a430b695a2 depmod: accept and ignore -r (Linux kernle build needs this) 2009-02-19 01:25:42 +00:00
Denis Vlasenko
49325969e7 modutils-24: code shrink 
function                                             old     new   delta
helper_create_alloced_section                          -     117    +117
print_load_map                                       474     450     -24
bb_init_module_24                                   4615    4545     -70
obj_create_alloced_section                           131      30    -101
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/3 up/down: 117/-195)          Total: -78 bytes
 2009-01-31 23:33:54 +00:00
Denis Vlasenko
e35af56790 modutils-24: use xasprintf and xzalloc where appropriate, 
remove unreachanble code
build system: correct some dependencies in config system
init: convert one #if into if() - for Rob.

function                                             old     new   delta
obj_string_patch                                     136     129      -7
bb_init_module_24                                   4759    4615    -144
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-151)           Total: -151 bytes
 2009-01-31 14:22:24 +00:00
Denis Vlasenko
35261159e6 depmod: fix -b option (by timo.teras AT iki.fi) 
function                                             old     new   delta
xfreopen_write                                         -      35     +35
parse_module                                         346     353      +7
depmod_main                                          553     546      -7
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 1/1 up/down: 42/-7)              Total: 35 bytes
 2009-01-12 22:12:22 +00:00
Denis Vlasenko
54d10059c9 *: tweak error messages 
sysctl: shrink; support recursing if name is a directory:
 "sysctl net.ipv4.conf". Patch by xmaks AT email.cz

   text    data     bss     dec     hex filename
 793659     504    7492  801655   c3b77 busybox_old
 793576     504    7492  801572   c3b24 busybox_unstripped
 2008-12-24 03:11:43 +00:00
Denis Vlasenko
9e0a7c9c41 remove a few superfluous includes 2008-11-25 13:33:11 +00:00
Bernhard Reutner-Fischer
9a280fa7e6 - documentation fix 2008-11-22 20:30:53 +00:00
Denis Vlasenko
3bc3f08370 modutils-24: small fixes by Harald Kuthe (harald-tuxbox AT arcor.de) 
function                                             old     new   delta
obj_load                                             819     832     +13
obj_allocate_commons                                 488     462     -26
bb_init_module_24                                   4800    4759     -41
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/2 up/down: 13/-67)            Total: -54 bytes
 2008-11-22 20:18:37 +00:00
Denis Vlasenko
36309cf3f4 insmod: clarify module_name / file_name distinction 2008-11-22 18:29:01 +00:00
Denis Vlasenko
1ad4db1d8e modprobe-small: fix failure to load when no arguments are given 
modutils-24: fix bad interaction of xzalloc with xrealloc_vector; style fixes
 2008-11-12 00:09:58 +00:00
Denis Vlasenko
fc66892abd *: remove superfluous casts. no code changes 2008-11-06 02:32:31 +00:00
Denis Vlasenko
1a9e9bdd93 gunzip: restore mtime. approx +80 bytes of code 
rpm: make code more robust
lsmod: small code shrink
 2008-11-01 12:54:56 +00:00
Denis Vlasenko
bb26db49b1 modprobe: fix a segfault when modprobe is called with no arguments at all 
function                                             old     new   delta
modprobe_main                                        559     535     -24
 2008-10-31 02:04:28 +00:00
Bernhard Reutner-Fischer
6c4dadefb6 - update my name. No obj-code changes ;) 2008-09-25 12:13:34 +00:00
Denis Vlasenko
7c9c1bb616 modprobe-small: trivial SEGV fix 2008-09-14 20:33:03 +00:00
Denis Vlasenko
ba1315d0fb modutils/*: rewrite by Timo Teras <timo.teras AT iki.fi> 
- a lot faster (linear algorithmic complexity, smaller memory foot print)
- a lot smaller (the old code was overly complicated)
- loading of aliases is now module-init-tools compliant
- blacklisting is done correctly (-b option added)
- module argument quoting done right
- depmod now correctly generates modules.symbols and modules.alias

add/remove: 16/21 grow/shrink: 4/6 up/down: 6930/-9316 Total: -2386 bytes
   text    data     bss     dec     hex filename
 806039     592    6680  813311   c68ff busybox_old
 803498     592    6676  810766   c5f0e busybox_unstripped
 2008-09-13 14:59:38 +00:00
Paul Mundt
70de57f60a Kill off bogus #error's for big endian SH targets, these work fine. 2008-09-12 09:19:40 +00:00
Denis Vlasenko
1c781cc8ff modprobe-small: make insmod command line compatible 
function                                             old     new   delta
modprobe_main                                        326     435    +109
moderror                                               -      52     +52
process_module                                       577     530     -47
 2008-09-06 14:14:01 +00:00
Denis Vlasenko
04e458d435 insmod: fix detection of open failure 2008-08-31 21:56:48 +00:00
Denis Vlasenko
3b80cac953 insmod: mix xmalloc with xrealloc_vector more carefully 2008-08-28 21:38:10 +00:00
Denis Vlasenko
18c93029fd insmod: shrink 
function                                             old     new   delta
obj_allocate_commons                                 488     462     -26
insmod_main                                         3830    3714    -116
 2008-08-27 22:29:43 +00:00
Denis Vlasenko
279ca69727 modprobe-small: support "blacklist" keyword in /etc/modules/<modulename> 2008-08-26 01:32:33 +00:00
Denis Vlasenko
8e80411151 modprobe-small: fix infinite looping, by Timo Teras 2008-08-06 09:41:09 +00:00
Denis Vlasenko
9ddc0045ec modprobe: semi-trivial code shrink 
function                                             old     new   delta
build_dep                                            870     859     -11
already_loaded                                       134     112     -22
modprobe_main                                        449     368     -81
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-114)           Total: -114 bytes
 2008-08-06 00:51:43 +00:00
Denis Vlasenko
e9ad84dfd4 *: refactor handling of archived files. "tar f file.tar.lzma" now works too. 
function                                             old     new   delta
unpack_Z_stream                                        -    1229   +1229
open_zipped                                            -     176    +176
unpack_bz2_stream_prime                                -      60     +60
tar_main                                             642     677     +35
find_main                                            406     418     +12
sv_main                                             1222    1233     +11
decode_format_string                                 829     837      +8
cmp_main                                             641     649      +8
popstring                                            134     140      +6
filter_accept_list_reassign                          120     125      +5
parse_and_put_prompt                                 800     804      +4
passwd_main                                         1053    1049      -4
make_new_name_gunzip                                 119     114      -5
rpm_main                                            1688    1670     -18
prepare                                              302     283     -19
xmalloc_open_zipped_read_close                       135      61     -74
uncompress                                          1229       -   -1229
------------------------------------------------------------------------------
(add/remove: 3/1 grow/shrink: 8/5 up/down: 1554/-1349)        Total: 205 bytes
 2008-08-05 13:10:34 +00:00
Denis Vlasenko
35d8c47987 whitespace fixes, no code changed 2008-08-05 07:59:25 +00:00
Denis Vlasenko
855ff6f503 modprobe: use buffering line reads (fgets) instead of reads(). 
libbb: remove reads()

function                                             old     new   delta
include_conf_file_act                                961     980     +19
localcmd                                             282     284      +2
already_loaded                                       155     151      -4
in_cksum                                              58      53      -5
modprobe_main                                       1630    1624      -6
reads                                                129       -    -129
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 2/3 up/down: 21/-144)          Total: -123 bytes
 2008-08-04 21:16:46 +00:00
Denis Vlasenko
27842288b3 libbb: make xrealloc_vector zero out the realloc'ed tail 
function                                             old     new   delta
xrealloc_vector_helper                                51      76     +25
man_main                                             712     705      -7
act                                                  250     234     -16
create_list                                           91      70     -21
getopt_main                                          695     664     -31
load_dep_bb                                          281     248     -33
fileAction                                           744     709     -35
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/6 up/down: 25/-143)          Total: -118 bytes
 2008-08-04 13:20:36 +00:00
Denis Vlasenko
dadfb4975b hush: add #defines to switch off break/continue if loops are not supported 
*: remove a few inline keywords
no code changes
 2008-07-29 10:16:05 +00:00
Denis Vlasenko
e1ee48e0fd modprobe: support for /etc/modprobe.d, by Timo Teras. 
function                                             old     new   delta
include_conf_file_act                                  -     929    +929
include_conf_recursive                                 -      30     +30
include_conf_file2                                     -      30     +30
include_conf_file                                      -      14     +14
include_conf_dir_act                                   -      14     +14
build_dep                                           1011     875    -136
include_conf                                         922       -    -922
------------------------------------------------------------------------------
(add/remove: 5/1 grow/shrink: 0/1 up/down: 1017/-1058)        Total: -41 bytes
 2008-07-29 00:19:44 +00:00
Denis Vlasenko
084266ed52 fix several problems with config parser: 
a bug where it underflows the string
 a bug where it never frees parser_t struct
make read_config() return 0 if parser is NULL,
 make config_close() accept and ignore NULL parser -
 eliminates many if() blocks
reverse the sense of parser bit flags - negative flags
 are harder to grok.
hexdump: revert the change to use config parser, it is BIGGER
 and also requires additional quirks in parser
*: explicitly use PARSER_NORMAL instead of 0

function                                             old     new   delta
login_main                                          1575    1596     +21
config_close                                          18      29     +11
bbunpack                                             383     391      +8
qgravechar                                           106     109      +3
rtnl_tab_initialize                                  121     117      -4
expand                                              1697    1693      -4
man_main                                             717     712      -5
nameif_main                                          674     668      -6
hexdump_main                                         597     591      -6
read_config                                          217     209      -8
dnsd_main                                           1478    1470      -8
sysctl_main                                          203     189     -14
config_open2                                          44      25     -19
make_device                                         1177    1141     -36
config_read                                          597     549     -48
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/11 up/down: 43/-158)         Total: -115 bytes
 2008-07-26 23:08:31 +00:00
Denis Vlasenko
0f99d49ae6 *: conversion to config parser 
function                                             old     new   delta
config_read                                          540     597     +57
config_open2                                          41      44      +3
rtnl_rtprot_initialize                                70      66      -4
rtnl_rttable_initialize                               78      73      -5
rtnl_rtscope_initialize                               88      83      -5
rtnl_rtrealm_initialize                               48      43      -5
rtnl_rtdsfield_initialize                             48      43      -5
process_module                                       566     560      -6
bbunpack                                             391     383      -8
rtnl_tab_initialize                                  279     121    -158
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/8 up/down: 60/-196)          Total: -136 bytes
 2008-07-24 23:38:04 +00:00
Bernhard Reutner-Fischer
3e8669f359 - wrap overlong lines (Cristian Ionescu-Idbohrn) 
- s/\.  /. /g;# (me)
 2008-07-22 18:27:53 +00:00
Denis Vlasenko
5415c856ea libbb: [x]fopen_for_{read,write} introduced and used. 
(by Valdimir)

function                                             old     new   delta
config_open2                                           -      41     +41
config_read                                          507     542     +35
find_pair                                            169     187     +18
fopen_for_write                                        -      14     +14
fopen_for_read                                         -      14     +14
find_main                                            406     418     +12
xfopen_for_write                                       -      10     +10
xfopen_for_read                                        -      10     +10
popstring                                            134     140      +6
parse_inittab                                        396     401      +5
next_token                                           923     928      +5
pack_gzip                                           1659    1661      +2
bb__parsespent                                       117     119      +2
fallbackSort                                        1719    1717      -2
evalvar                                             1376    1374      -2
qrealloc                                              36      33      -3
...
...
...
...
singlemount                                         4579    4569     -10
process_stdin                                        443     433     -10
patch_main                                          1111    1101     -10
ifupdown_main                                       2175    2165     -10
file_action_grep                                      90      80     -10
uuidcache_init                                       649     637     -12
hush_main                                            797     785     -12
read_config                                          230     217     -13
dpkg_main                                           3835    3820     -15
read_line_input                                     3134    3110     -24
sysctl_main                                          232     203     -29
config_open                                           40      10     -30
WARN_BAD_LINE                                         44       -     -44
login_main                                          1714    1575    -139
------------------------------------------------------------------------------
(add/remove: 5/1 grow/shrink: 8/74 up/down: 174/-737)        Total: -563 bytes
 2008-07-21 23:05:26 +00:00
Bernhard Reutner-Fischer
0328b40aee - commentary typo fix 2008-07-21 11:18:02 +00:00
Bernhard Reutner-Fischer
1a715e487d - fix compilation for mips (Brian Daniels) 2008-07-18 07:42:00 +00:00
Denis Vlasenko
09ce45fd10 insmod: users report that "|| defined(__powerpc__)" is missing 2008-07-14 21:29:35 +00:00
Denis Vlasenko
a46dd89e94 cpio: internalize archive_xread_all_eof. add a few paranoia checks 
for corrupted cpio files.
modprobe-small: remove stray include
route: small code shrink

function                                             old     new   delta
get_header_cpio                                      958     980     +22
archive_xread_all_eof                                 33       -     -33
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 1/0 up/down: 22/-33)            Total: -11 bytes
 2008-07-12 09:20:44 +00:00
Denis Vlasenko
3e8fd18037 fix typo in config help text 2008-07-10 23:42:36 +00:00
Denis Vlasenko
b6052724ff open_transformer: do not return fd, it does not change 
libbb: adopt zipped read from modprobe-small

function                                             old     new   delta
getoptscmd                                           708     713      +5
qgravechar                                           106     109      +3
huft_build                                          1165    1168      +3
tr_main                                              474     472      -2
open_transformer                                      91      89      -2
evalvar                                             1376    1374      -2
rpm_main                                            1691    1688      -3
qrealloc                                              36      33      -3
get_header_tar_lzma                                   55      52      -3
get_header_tar_gz                                    100      97      -3
get_header_tar_bz2                                    55      52      -3
get_header_tar_Z                                      89      86      -3
find_main                                            418     406     -12
prepare                                              302     283     -19
xmalloc_open_zipped_read_close                       161     135     -26
xmalloc_read                                         248     199     -49
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/13 up/down: 11/-130)         Total: -119 bytes
 2008-07-10 17:43:01 +00:00
Denis Vlasenko
0e2c93fc0b modprobe-small: make depmod compatible with kernel build. 
three last commits' sizes combined:

function                                             old     new   delta
find_alias                                           218     612    +394
load_dep_bb                                            -     310    +310
modprobe_main                                        289     380     +91
copy_stringbuf                                         -      40     +40
process_module                                       637     655     +18
reset_stringbuf                                        -      15     +15
parse_module                                         333     334      +1
append                                                84      85      +1
fileAction                                           832     819     -13
------------------------------------------------------------------------------
(add/remove: 3/0 grow/shrink: 5/1 up/down: 870/-13)           Total: 857 bytes
 2008-07-10 14:16:11 +00:00
Denis Vlasenko
7f950a93ff modprobe-small: add depfile creation 2008-07-10 14:14:45 +00:00
Denis Vlasenko
784369987f modprobe-small: add depfile loading 2008-07-10 14:14:20 +00:00
Bernhard Reutner-Fischer
5606b1c4f3 - fix typo (Cristian Ionescu-Idbohrn) 2008-07-09 17:56:53 +00:00
Denis Vlasenko
24a131ea4d modprobe-small: preparatory patch for modprobe.dep.bb creation patches, 
Code size impact ~0.
 2008-07-09 15:30:57 +00:00
Denis Vlasenko
f62ab2d774 libbb: use improved xmalloc_read() from modprobe-small 
who: fix compile breakage on some systems
modprobe-small: improve Config help text wording
 2008-07-09 09:50:33 +00:00
Denis Vlasenko
deeed59de0 libbb: introduce and use xrealloc_vector 
function                                             old     new   delta
xrealloc_vector_helper                                 -      51     +51
create_list                                           84      99     +15
getopt_main                                          690     695      +5
passwd_main                                         1049    1053      +4
get_cached                                            85      89      +4
msh_main                                            1377    1380      +3
add_match                                             42      41      -1
read_lines                                           720     718      -2
grave                                               1068    1066      -2
fill_match_lines                                     143     141      -2
add_to_dirlist                                        67      65      -2
add_input_file                                        49      47      -2
act                                                  252     250      -2
fsck_main                                           2252    2246      -6
man_main                                             765     757      -8
bb_internal_initgroups                               228     220      -8
cut_main                                            1052    1041     -11
add_edge_to_node                                      55      43     -12
dpkg_main                                           3851    3835     -16
ifupdown_main                                       2202    2178     -24
sort_main                                            838     812     -26
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 5/15 up/down: 82/-124)          Total: -42 bytes
 2008-07-08 05:14:36 +00:00
Denis Vlasenko
58f59a25ee modprobe-small: match aliases with fnmatch(), making 
shell pattern-specified alias names in module bodies work.
 2008-07-06 11:52:23 +00:00
Denis Vlasenko
cee0dfcc6a modprobe-small: fix debug leftover 2008-07-06 11:11:35 +00:00
Denis Vlasenko
a60f84ebf0 *: rename ATTRIBUTE_XXX to just XXX. 2008-07-05 09:18:54 +00:00
Denis Vlasenko
671691cf21 modutils: optional modutils-small by Vladimir Dronnikov. 
15kb smaller than standard one.
libbb/recursive_action.c: commented-out code for aborting the scan.
 2008-07-04 10:25:44 +00:00
Denis Vlasenko
defc1ea340 *: introduce and use FAST_FUNC: regparm on i386, otherwise no-on 
text    data     bss     dec     hex filename
 808035     611    6868  815514   c719a busybox_old
 804472     611    6868  811951   c63af busybox_unstripped
 2008-06-27 02:52:20 +00:00
Denis Vlasenko
f5d8c90d73 style fixes, no code changes 2008-06-26 14:32:57 +00:00
Denis Vlasenko
7049ff8696 whitespace fixes. no code changes 2008-06-25 09:53:17 +00:00
Denis Vlasenko
fe733a9744 changes in comments only 2008-06-24 16:08:22 +00:00
Denis Vlasenko
8124a96c34 mdoprobe: fix SEGV bug (by Vlad Dronnikov) 2008-06-22 16:59:46 +00:00
Denis Vlasenko
f45c4f41b7 whitespace and comment fixes, no code changes 2008-06-16 04:09:25 +00:00
Denis Vlasenko
7d60fc1c0a replace single-char printf's with bb_putchar 2008-06-05 06:51:06 +00:00
Denis Vlasenko
e7860e358e config help text: fix capitalization 2008-06-04 22:41:14 +00:00
Bernhard Reutner-Fischer
6075b2aee0 - add FIXME. Perhaps somebody is interrested in looking into this one. 
We would try to be clever and compare the *data instead of the *elt.

Somethink like this might be of more general use:
/* Unlink arbitrary element from the list that contains data */
void llist_unlink_data(llist_t **head, void *data)
{
    llist_t *elt;

    for (elt = *head; elt; elt = elt->link) {
        if (elt->data == data) {
            llist_unlink(elt);
            return;
        }
    }
}
 2008-06-02 19:23:47 +00:00
Bernhard Reutner-Fischer
c2741e1f72 - add alias support 2008-06-02 18:59:16 +00:00
Bernhard Reutner-Fischer
ef729dd90c - revert revision 22183 since it breaks -b /abs /abs/path/to/mod.ko 2008-06-02 13:40:13 +00:00
Bernhard Reutner-Fischer
d42816763f - just chdir to the basedir (-30b). 2008-06-02 13:34:36 +00:00
Bernhard Reutner-Fischer
beac1bd58e - optional fancy pruning-mode for depmod 2008-06-02 13:28:47 +00:00
Denis Vlasenko
b8e653bfbf Reinstate CONFIG_CROSS_COMPILE_PREFIX 2008-06-02 04:51:29 +00:00
Bernhard Reutner-Fischer
e0fd13e901 - shrink modprobe a little bit (~-40 bytes). ACKed by Yann. 2008-05-31 18:50:17 +00:00
Bernhard Reutner-Fischer
db508e3b82 - fix overflow; improve documentation while at it 2008-05-28 15:57:31 +00:00
Bernhard Reutner-Fischer
634b022108 - misc. improvements and shrinkage 2008-05-28 14:20:20 +00:00
Bernhard Reutner-Fischer
c21d9c7290 - the moddir_base is supposed to be omitted frmo the .dep file 
- other tweaks while at it
 2008-05-28 10:35:51 +00:00
Bernhard Reutner-Fischer
1510216a55 - Spaghetti alert. Fix clash with ancient fwd-decl. This is an unfortunate 
combination of linux not providing a useable linux/module.h to userspace and
  mixing legacy-cruft with the current stuff in one insmod.c.
 2008-05-27 13:27:18 +00:00
Bernhard Reutner-Fischer
b85fb693c1 - Add config option for DEFAULT_DEPMOD_FILE and DEFAULT_DEPMOD_FILE. 
No obj-code changes.
 2008-05-27 10:55:34 +00:00
Bernhard Reutner-Fischer
4fec346966 - use (uC)libc functions. Saves a dozen bytes. 2008-05-27 10:13:54 +00:00