Commit Graph

1066 Commits

Author SHA1 Message Date
Denys Vlasenko
4b8b37f981 mkfs_ext2: fix compile error
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-24 17:20:29 +02:00
Denys Vlasenko
f2cbb03a37 *: optimize most of isXXXXX() macros
text    data     bss     dec     hex filename
 824164     453    6812  831429   cafc5 busybox_old
 823730     453    6812  830995   cae13 busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-23 03:16:08 +02:00
Denys Vlasenko
46e364dbfe mkfs_ext2: code shrink
function                                             old     new   delta
mkfs_ext2_main                                      2505    2492     -13

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-22 12:41:44 +02:00
Denys Vlasenko
09bbb2892d mkfs_ext2: fix a bug where we don't fully respect -n on files
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-22 12:27:10 +02:00
Denys Vlasenko
149a32a19b mkfs_ext2: use compatible inode sizes; add -I <inodesize>. (by Vladimir)
function                                             old     new   delta
mkfs_ext2_main                                      2385    2495    +110
packed_usage                                       26400   26447     +47
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 157/0)             Total: 157 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-22 12:12:17 +02:00
Denys Vlasenko
3945bc1534 tune2fs: new applet by Vladimir. Only supports -L LABEL
function                                             old     new   delta
tune2fs_main                                           -     165    +165
packed_usage                                       26692   26702     +10
applet_names                                        2148    2156      +8
applet_main                                         1264    1268      +4
applet_nameofs                                       632     634      +2
applet_install_loc                                   158     159      +1
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 5/0 up/down: 190/0)             Total: 190 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-22 00:55:55 +02:00
Denys Vlasenko
481ca9604d mkfs_ext2: 1.41.9 compat
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-22 00:38:52 +02:00
Denys Vlasenko
010fb00708 mkfs_ext2: make sure we extend the image to requested size
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-21 23:23:55 +02:00
Denys Vlasenko
eaba48467c cosmetics in mkfs_ext2.txt
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-21 14:25:21 +02:00
Denys Vlasenko
1d6e4473fa mkfs_ext2_test: disable incomtatible behavior in standard mke2fs
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-21 14:14:51 +02:00
Denys Vlasenko
ece01ee8ca mkfs_ext2: e2fsck 1.14.4 compat
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-21 14:01:25 +02:00
Denys Vlasenko
2ee2724a41 mkfs_ext2: explain 256-byte inodes. no code changes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-21 11:34:32 +02:00
Denys Vlasenko
2288d86a54 mkfs_ext2: explain why 0.5G+ images are a bit different
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-21 00:34:27 +02:00
Denys Vlasenko
5e1dbd5bc3 mkfs_ext2: another update by Vladimir
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-20 22:12:11 +02:00
Denys Vlasenko
a4e4a65484 clarify in comment
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-20 17:49:50 +02:00
Denys Vlasenko
c708a6d000 mkfs_ext2: further work on small images
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-20 17:47:23 +02:00
Denys Vlasenko
82d6433abe mkfs_ext2: fixes for small image generation. images up to ~8M are ok now
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-20 17:04:55 +02:00
Denys Vlasenko
cbeb452824 mkfs_ext2: fix 60k image creation
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-20 16:21:29 +02:00
Denys Vlasenko
95484c8706 mkfs_ext2: further work by Vladimir
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-20 13:34:16 +02:00
Denys Vlasenko
69f2e2cdeb mkfs_ext2: small tweak
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-20 00:16:24 +02:00
Denys Vlasenko
05647b5551 mkfs_ext2: compat fixes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-20 00:06:03 +02:00
Denys Vlasenko
e8405619fa mkfs_ext2: more work. added test script
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-18 20:57:52 +02:00
Denys Vlasenko
f9d3a91a89 mkfs_ext2: fixes for huge filesystems
function                                             old     new   delta
mkfs_ext2_main                                      2145    2617    +472
div_roundup                                           15      35     +20
packed_usage                                       26792   26776     -16

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-18 18:05:27 +02:00
Denys Vlasenko
77da1cae94 mkfs_ext2: make it able to create images larger than 4G
function                                             old     new   delta
mkfs_ext2_main                                      1904    2145    +241
has_super                                             29      23      -6
PUT                                                   52      40     -12
packed_usage                                       26807   26792     -15
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/3 up/down: 241/-33)           Total: 208 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-18 16:29:30 +02:00
Denys Vlasenko
7673e7fda4 mkfs_ext2: shrink
function                                             old     new   delta
mkfs_ext2_main                                      1924    1904     -20

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-18 09:57:39 +02:00
Denys Vlasenko
69d9edc6f8 mkfs_ext2: code shrink
function                                             old     new   delta
mkfs_ext2_main                                      1933    1924      -9

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-17 23:47:36 +02:00
Denys Vlasenko
9c2708ebf9 mkfs_ext2: code shrink
function                                             old     new   delta
div_roundup                                            -      15     +15
mkfs_ext2_main                                      1980    1933     -47

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-17 23:27:29 +02:00
Denys Vlasenko
7d8ab846d1 mkfs_ext2: fix a buglet introduced in last commit
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-17 23:23:45 +02:00
Denys Vlasenko
4588775182 mkfs_ext2: shrink
function                                             old     new   delta
has_super                                             28      25      -3
mkfs_ext2_main                                      2011    1980     -31

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-17 23:13:31 +02:00
Vladimir Dronnikov
823b4e6f26 mkfs_ext2: new applet by Vladimir
function                                             old     new   delta
mkfs_ext2_main                                         -    2011   +2011
static.supers                                          -     184    +184
allocate                                               -     118    +118
packed_usage                                       26692   26791     +99
PUT                                                    -      52     +52
has_super                                              -      28     +28
applet_names                                        2143    2160     +17
applet_main                                         1264    1272      +8
applet_nameofs                                       632     636      +4
applet_install_loc                                   158     159      +1
------------------------------------------------------------------------------
(add/remove: 5/0 grow/shrink: 5/0 up/down: 2522/0)           Total: 2522 bytes

Signed-off-by: Vladimir Dronnikov <dronnikov@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-17 21:38:19 +02:00
Denys Vlasenko
f5a295d5a8 util-linux/mkswap.c: fix warning
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-15 22:43:07 +02:00
Vladimir Dronnikov
db67a20595 move generate_uuid from mkswap to libbb
Signed-off-by: Vladimir Dronnikov <dronnikov@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-15 09:24:25 +02:00
Denys Vlasenko
784d095877 rtcwake: remove a static variable
function                                             old     new   delta
rtc_time                                               4       -      -4
rtcwake_main                                         479     474      -5
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 0/1 up/down: 0/-9)               Total: -9 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-08 16:04:50 +02:00
Denys Vlasenko
ef5bc2c39c *: three more NOINLINEs
function                                             old     new   delta
lzo_decompress                                         -     525    +525
lzo_compress                                           -     470    +470
showmode                                               -     330    +330
fbset_main                                          1698    1273    -425
do_lzo_compress                                      799     323    -476
do_lzo_decompress                                   1167     526    -641
------------------------------------------------------------------------------
(add/remove: 3/0 grow/shrink: 0/3 up/down: 1325/-1542)       Total: -217 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-08 14:54:18 +02:00
Denys Vlasenko
adf922ec28 *: a few more NOINLINEs
function                                             old     new   delta
print_linkinfo                                         -     815    +815
do_msg                                                 -     783    +783
INET_setroute                                          -     757    +757
varvalue                                               -     746    +746
do_sem                                                 -     637    +637
inflate_codes                                          -     617    +617
INET6_setroute                                         -     491    +491
edir                                                   -     370    +370
sync_cursor                                            -     298    +298
update_utmp                                            -     246    +246
searchLines                                            -     165    +165
setup_alarm                                            -     144    +144
may_wakeup                                             -     101    +101
getNum                                               566     371    -195
refresh                                             1166     848    -318
rtcwake_main                                         809     479    -330
getty_main                                          2396    1921    -475
chpst_main                                          1373     746    -627
inflate_unzip_internal                              1335     567    -768
evalvar                                             1384     612    -772
ipaddr_list_or_flush                                2160    1246    -914
route_main                                          1585     245   -1340
ipcs_main                                           2523    1049   -1474
------------------------------------------------------------------------------
(add/remove: 13/0 grow/shrink: 0/10 up/down: 6170/-7213)    Total: -1043 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-08 14:35:37 +02:00
Denys Vlasenko
a7bb3c1396 *: code shrink via NOINLINE
function                                             old     new   delta
expand_vars_to_list                                    -    2118   +2118
lzo1x_optimize                                         -    1429   +1429
run_pipe                                             358    1775   +1417
arith_apply                                            -    1335   +1335
mainQSort3                                             -    1198   +1198
logdir_open                                            -    1163   +1163
rewrite                                                -    1039   +1039
dump_identity                                          -     987    +987
do_shm                                                 -     884    +884
cpio_o                                                 -     863    +863
cpio_main                                           1450     560    -890
ipcs_main                                           3442    2523    -919
bb_dump_dump                                        2611    1488   -1123
process_dev                                         4572    3405   -1167
logdirs_reopen                                      1308      86   -1222
arith                                               2084     707   -1377
mainSort                                            2622    1202   -1420
do_lzo_compress                                     2276     799   -1477
run_list                                            2491     943   -1548
expand_variables                                    2280     135   -2145
------------------------------------------------------------------------------
(add/remove: 9/0 grow/shrink: 1/10 up/down: 12433/-13288)    Total: -855 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-08 12:28:08 +02:00
Vladimir Dronnikov
be168b1197 wget: fix for code 302; mount: support -o union
Signed-off-by: Vladimir Dronnikov <dronnikov@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-05 02:18:01 +02:00
Denys Vlasenko
606291beab *: more portability fixes by Dan Fandrich
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-23 23:15:43 +02:00
Denys Vlasenko
af3fd14e4d hdparm,fdisk: reinstate BLKGETSIZE64 #defines. No code changes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-22 23:16:39 +02:00
Natanael Copa
9aff29997e swaponoff: add uuid/label support. By Natanael Copa
function                                             old     new   delta
swap_enable_disable                                  130     150     +20
resolve_mount_spec                                    76      96     +20
mount_main                                          1152    1154      +2
findfs_main                                          125      80     -45
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/1 up/down: 42/-45)             Total: -3 bytes

Signed-off-by: Natanael Copa <natanael.copa@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-20 04:28:22 +02:00
Denys Vlasenko
ddf7850f2b fdisk: add a warning and truncate disks with >= 2^32 sectors
As a result, for sectors we can use uint32_t instead of long long,
and on 32 bits it has drastic effects:

function                                             old     new   delta
get_geometry                                         619     646     +27
set_sun_partition                                    148     150      +2
get_partition                                        134     135      +1
xbsd_write_bootstrap                                 382     381      -1
xbsd_readlabel                                       247     246      -1
bsd_select                                          1674    1672      -2
sun_other_endian                                       4       1      -3
scsi_disk                                              4       1      -3
floppy                                                 4       1      -3
fdisk_main                                          3735    3732      -3
read_maybe_empty                                      43      37      -6
create_doslabel                                      111     104      -7
read_line                                             97      88      -9
add_logical                                          117     107     -10
write_table                                          599     588     -11
new_partition                                       1684    1670     -14
list_disk_geometry                                   229     215     -14
wrong_p_order                                        130     110     -20
xselect                                             3142    3114     -28
seek_sector                                           71      40     -31
get_boot                                            1576    1533     -43
fill_bounds                                          174     128     -46
delete_partition                                     603     551     -52
list_table                                          1401    1232    -169
set_partition                                        459     286    -173
verify                                              1840    1495    -345
add_partition                                       2486    1270   -1216
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/24 up/down: 30/-2210)       Total: -2180 bytes
   text    data     bss     dec     hex filename
 848812     460    7116  856388   d1144 busybox_old
 846620     460    7108  854188   d08ac busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-16 03:03:13 +02:00
Denys Vlasenko
8dc0e1929e use PACKED macro insted of open-coding GCC-ism
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-16 00:58:11 +02:00
Denys Vlasenko
ba98603264 mount: do not execute "mount.(null)" :)
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-15 23:00:09 +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
e531759ef1 fdisk: add handling of avr32. closes bug 555
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-08-10 00:08:35 +02:00
Denys Vlasenko
997538ab58 scriptreplay: show help text if run with no arguments
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-07-19 23:11:45 +02:00
Denys Vlasenko
6ae6426a74 fix mountpoint test to not prevemt mkfs_xxx from making image in any file
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-07-18 16:22:26 +02:00
Denys Vlasenko
73b71f381d date: factor out date parsing (in preparation for touch -d)
function                                             old     new   delta
parse_datestr                                          -     391    +391
sha512_process_block128                             1283    1310     +27
buffer_fill_and_print                                179     196     +17
nexpr                                                826     840     +14
unzip_main                                          1931    1939      +8
popstring                                            134     140      +6
qrealloc                                              33      36      +3
builtin_umask                                        121     123      +2
evalvar                                             1365    1363      -2
changepath                                           194     192      -2
do_compress                                         1698    1688     -10
hwclock_main                                         340     329     -11
cmdputs                                              414     402     -12
identify                                            4343    4329     -14
date_main                                           1186     687    -499
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 7/7 up/down: 468/-550)          Total: -82 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-07-18 03:40:35 +02:00
Denys Vlasenko
860d2bbdda fix fallout from BSD patches
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-07-10 18:37:06 +02:00