Commit Graph

607 Commits

Author SHA1 Message Date
Kang-Che Sung
c393b1e919 modprobe-small: document '-n' in depmod usage
Signed-off-by: Kang-Che Sung <explorer09@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-02-12 21:24:02 +01:00
Denys Vlasenko
c2b18583a3 modprobe_small: if only MODPROBE and DEPMOD are selected, no need to test for them
function                                             old     new   delta
modprobe_main                                        321     306     -15

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-02-07 16:41:25 +01:00
Kang-Che Sung
415cc42b6a Reorder modutils config options & fix yet more dependency
- modprobe can indirectly benefit from FEATURE_2_4_MODULES and
  FEATURE_INSMOD_TRY_MAP options.
- The position of config FEATURE_INSMOD_TRY_MMAP prevented some other
  config options from indenting under FEATURE_2_4_MODULES. Reorder to
  fix this.
- FEATURE_MODPROBE_SMALL_CHECK_ALREADY_LOADED is now moved to
  Config.src under "Common options" section. (I wished to edit this
  config so that it also work with "big" modutils, but it's not done at
  the moment. Sorry.)

Signed-off-by: Kang-Che Sung <explorer09@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-02-05 19:11:01 +01:00
Kang-Che Sung
4ae658f077 modutils: fix config options dependency (2)
- The modprobe-small implementation of rmmod no longer chdir's to
  "/lib/modules/`uname -r`" as it was not necessary for rmmod's
  operation. (And it no longer need to die if such modules directory
  doesn't exist.)
- Configs DEFAULT_MODULES_DIR and DEFAULT_DEPMOD_FILE no longer depend
  on MODPROBE_SMALL as the latter may not enable depmod or modprobe
  that requires these configs.
- Clarify DEFAULT_DEPMOD_FILE's description regarding the ".bb" name
  suffix.

Signed-off-by: Kang-Che Sung <explorer09@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-02-05 19:02:34 +01:00
Kang-Che Sung
b1d6a2c624 cmdline module options can be disabled on "big" modutils
Allow module options on command line to be disabled on "big" modutils.

Config FEATURE_MODPROBE_SMALL_OPTIONS_ON_CMDLINE is renamed to
FEATURE_CMDLINE_MODULE_OPTIONS and no longer depends on !MODPROBE_SMALL

(I'm not sure if disabling this is useful on "big" modutils, but at
least the macro can serve as a marker and ensure both implementations
of same feature have consistent behavior.)

Signed-off-by: Kang-Che Sung <explorer09@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-02-01 10:14:05 +01:00
Kang-Che Sung
264cb01540 modutils: remove redundant "select PLATFORM_LINUX" configs
It is enough to have only applets' configs select PLATFORM_LINUX.

Signed-off-by: Kang-Che Sung <explorer09@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-02-01 01:43:32 +01:00
Kang-Che Sung
fdfd716a85 modprobe-small: move lsmod code out of modprobe_main()
Having lsmod code inside modprobe_main() makes some of the applet name
checking code awkward. Besides, this make busybox x86_64 binary a few
bytes smaller. :)

function                                  old     new   delta
lsmod_main                                  -      23     +23
modprobe_main                             599     564     -35
-------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/1 up/down: 23/-35) Total: -12 bytes

Signed-off-by: Kang-Che Sung <explorer09@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-02-01 01:33:37 +01:00
Denys Vlasenko
dc7637d0aa modprobe-small: improve config help text
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-02-01 01:22:37 +01:00
Denys Vlasenko
ca659f84b2 modprobe-small: fix --help texts, they are from "big" modutils
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-30 19:21:12 +01:00
Kang-Che Sung
065e988e7a modutils: fix config options dependency
module.aliases and module.symbols files have no use in modprobe-small
implementation. So FEATURE_MODUTILS_ALIAS and FEATURE_MODUTILS_SYMBOLS
will depend on !MODPROBE_SMALL.

The try_to_mmap_module() function is not called in modprobe-small.c,
so I will let FEATURE_INSMOD_TRY_MMAP depend on !MODPROBE_SMALL for
now.

Signed-off-by: Kang-Che Sung <explorer09@gmail.com>

Likewise, FEATURE_2_4_MODULES is not used by modprobe-small.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-30 19:14:50 +01:00
Denys Vlasenko
205d48e948 *: add comment about APPLET_ODDNAME format
It confused me more than once

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-29 14:57:33 +01:00
Denys Vlasenko
f560422fa0 Big cleanup in config help and description
Redundant help texts (one which only repeats the description)
are deleted.

Descriptions and help texts are trimmed.

Some config options are moved, even across menus.

No config option _names_ are changed.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-10 14:58:54 +01:00
Denys Vlasenko
e7b54d0fcc make_single_applets.sh: show errors and warnings
While at it, fix one warning in modprobe-small.c

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-09 16:31:21 +01:00
Denys Vlasenko
6bf52b615d modprobe-small: build fixes
Was throwing some build errors:

CONFIG_MODPROBE_SMALL=y
CONFIG_DEPMOD=y
CONFIG_LSMOD=y
CONFIG_MODINFO=y
CONFIG_FEATURE_MODPROBE_SMALL_CHECK_ALREADY_LOADED=y

error: unused variable 'exitcode'

modutils/modprobe-small.c: In function 'modprobe_main':
modutils/modprobe-small.c:1060: error: control reaches end of non-void function

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-09 09:48:58 +01:00
Explorer09
80172e4622 modprobe-small: optimizations for single applet build
(I'm requesting for a review first because I fear such an aggressive
change could lead to bugs. While I observe the sizes have reduced, I
haven't test the functionality of each applet after that. So please
test before merging.)

Aggressively cut off unneeded code when the relevant applets are not
built.

Correct dependencies of FEATURE_MODPROBE_SMALL_OPTIONS_ON_CMDLINE and
FEATURE_MODPROBE_SMALL_CHECK_ALREADY_LOADED.

Don't bother with the '-r' option check if only rmmod is built (assume
true then), or when neither rmmod or mobprobe is built (assume false
then).

Size comparison before and after the change (single applet
configuration):

     text    data     bss     dec     hex filename
    34778     946     112   35836    8bfc old/busybox_DEPMOD
    34151     946     112   35209    8989 new/busybox_DEPMOD

    34903     946     112   35961    8c79 old/busybox_INSMOD
    28316     778     112   29206    7216 new/busybox_INSMOD

    35228     962     112   36302    8dce old/busybox_LSMOD
     5011     706      40    5757    167d new/busybox_LSMOD

    34830     946     112   35888    8c30 old/busybox_MODPROBE
    34795     946     112   35853    8c0d new/busybox_MODPROBE

    34718     946     112   35776    8bc0 old/busybox_RMMOD
     7502     714     104    8320    2080 new/busybox_RMMOD

Signed-off-by: Kang-Che Sung <explorer09@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-09 09:31:17 +01:00
Waldemar Brodkorb
9c083f599a modutils: remove special handling of uClibc
Commit 3a45b87ac3 (modutils: support finit_module syscall) introduced
macro finit_module. But it is not defined for uClibc.

The compilation for busybox fails for MIPS with:
With uClibc, we get following build errors:

  modutils/lib.a(modutils.o): In function `bb_init_module':
  modutils.c:(.text.bb_init_module+0x94): undefined reference to `finit_module'
  modutils.c:(.text.bb_init_module+0xa0): undefined reference to `finit_module'

We can just use syscall() without any need for the
uClibc wrappers.

Newer versions of uClibc-ng (>1.0.20) will remove the
module syscall wrappers.

Found via Buildroot autobuilders:
http://autobuild.buildroot.net/results/556/55655daef23788fb3967f801ec8b79e9bed7122b/build-end.log

function                                             old     new   delta
bb_delete_module                                      26      32      +6
bb_init_module                                        90      95      +5
delete_module                                         37       -     -37
init_module                                           53       -     -53
------------------------------------------------------------------------------
(add/remove: 0/4 grow/shrink: 2/0 up/down: 11/-90)            Total: -79 bytes

Reported-by: Rahul Bedarkar <rahul.bedarkar@imgtec.com>
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-04 13:32:09 +01:00
Denys Vlasenko
1f71014fd6 depmod: don't build it if MODPROBE_SMALL=y
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-01 13:12:48 +01:00
Denys Vlasenko
04c1a2a2c4 Make RMMOD=y by default
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-12-23 15:57:26 +01:00
Denys Vlasenko
3bf4d69250 Make INSMOD=y by default
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-12-23 15:22:44 +01:00
Denys Vlasenko
a1cd0d9849 modprobe-small: make applets individually selectable
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-12-23 15:13:16 +01:00
Denys Vlasenko
326edc3e37 Tweak some config defaults; fix MODPROBE_SMALL ordering in "make config"
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-12-22 14:36:49 +01:00
Denys Vlasenko
e32b64c4ec Convert all modutils/* applets to "new style" applet definitions
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-11-23 07:54:52 +01:00
Mike Frysinger
3a45b87ac3 modutils: support finit_module syscall
On some systems like Chromium OS, loading modules from non-verified
filesystems is denied.  Only finit_module is allowed because an open
fd is passed which can be checked against a verified location.

Change the module loading code to first attempt finit_module and if
that fails for whatever reason, fall back to the existing logic.

On x86_64, this adds ~80 bytes to modutils/modutils.o and ~68 bytes
to modutils/modprobe-small.o.

Signed-off-by: Mike Frysinger <vapier@chromium.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-09-15 12:16:33 +02:00
Denys Vlasenko
5c3e060604 modprobe-small: fix bogus handling of unpack errors
"modprobe minix; echo $?"

Was:
modprobe: corrupted data
modprobe: read error from 'kernel/fs/minix/minix.ko.xz': No such file or directory
modprobe: corrupted data
modprobe: read error from 'kernel/fs/minix/minix.ko.xz': No such file or directory
modprobe: corrupted data
modprobe: read error from 'kernel/fs/minix/minix.ko.xz'
modprobe: 'kernel/fs/minix/minix.ko.xz': Success
0

Now:
modprobe: corrupted data
modprobe: read error from 'kernel/fs/minix/minix.ko.xz'
1

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-06-20 11:02:40 +02:00
Denys Vlasenko
015db5800c randomconfig fixes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-06-19 18:15:33 +02:00
Denys Vlasenko
20dd499341 modprobe: skip non-.conf files only in subdirectories
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-03-29 19:23:55 +02:00
Mike Frysinger
3a5cc98902 modprobe: only parse files that end in .conf
This matches behavior with kmod which has been the standard for a long
time at this point.

URL: https://bugs.busybox.net/8021
Reported-by: Jö <jorrit@jorrit.de>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2016-02-12 23:26:51 -05:00
Denys Vlasenko
196e400441 modutils: fix build error with !DEPMOD
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-11-06 15:50:28 +01:00
Timo Teräs
48dc80bbba modutils: merge module_entry and module_info to common
This merges the in-memory module info structures of modprobe
and depmod. This allows sharing hashing by modulename code
improving depmod runtime with almost factor of 2x.

function                                             old     new   delta
get_or_add_modentry                                    -      17     +17
do_modprobe                                          590     601     +11
moddb_get_or_create                                    -      10     +10
load_modules_dep                                     195     205     +10
moddb_get                                              -       7      +7
add_probe                                             81      78      -3
modprobe_main                                        721     714      -7
depmod_main                                          553     543     -10
config_file_action                                   434     421     -13
helper_get_module                                    160     144     -16
parse_module                                         343     320     -23
order_dep_list                                       105      82     -23
------------------------------------------------------------------------------
(add/remove: 3/0 grow/shrink: 2/7 up/down: 55/-95)            Total: -40 bytes

Signed-off-by: Timo Teräs <timo.teras@iki.fi>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-11-05 18:54:55 +01:00
Denys Vlasenko
4c8576fea1 modinfo: fix "-F firmware", add "intree" field display
function                                             old     new   delta
shortcuts                                              -      52     +52
modinfo                                              317     330     +13
display                                               77      87     +10
packed_usage                                       30752   30761      +9
modinfo_main                                         351     345      -6
static.shortcuts                                      48       -     -48
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 3/1 up/down: 84/-54)             Total: 30 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-28 18:07:46 +01:00
Denys Vlasenko
941e7a4919 reuse a string
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-24 04:19:56 +02:00
Denys Vlasenko
cd13974b20 rmmod: fix bad error message
Before:

    ># busybox_old rmmod gtrhfhdfghdf
    rmmod: can't unload 'gtrhfhdfghdf': unknown symbol in module, or unknown parameter

    After:

    ># busybox rmmod gtrhfhdfghdf
    rmmod: can't unload module 'gtrhfhdfghdf': No such file or directory

function                                             old     new   delta
modprobe_main                                        726     721      -5
do_modprobe                                          599     590      -9
rmmod_main                                           187     169     -18
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-32)             Total: -32 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-24 04:17:04 +02:00
Denys Vlasenko
2e9a0662bc MODPROBE_SMALL is not experimental anymore
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-24 04:13:16 +02:00
Peter Korsgaard
875297378c modprobe: handle module arguments containing spaces
Modprobe wasn't correctly parsing module arguments containing spaces from
/proc/cmdline - E.G. module.property="some text".

Extend the parsing to correctly handle quoted text.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-09-09 14:55:07 +02:00
Denys Vlasenko
8dff01d06a libbb: introduce and use is_prefixed_with()
function                                             old     new   delta
is_prefixed_with                                       -      18     +18
complete_username                                     78      77      -1
man_main                                             737     735      -2
fsck_device                                          429     427      -2
unpack_ar_archive                                     80      76      -4
strip_unsafe_prefix                                  105     101      -4
singlemount                                         1054    1050      -4
rtc_adjtime_is_utc                                    90      86      -4
resolve_mount_spec                                    88      84      -4
parse_one_line                                      1029    1025      -4
parse_conf                                          1460    1456      -4
may_wakeup                                            83      79      -4
loadkmap_main                                        219     215      -4
get_irqs_from_stat                                   103      99      -4
get_header_cpio                                      913     909      -4
findfs_main                                           79      75      -4
fbsplash_main                                       1230    1226      -4
load_crontab                                         776     771      -5
expand_vars_to_list                                 1151    1146      -5
date_main                                            881     876      -5
skip_dev_pfx                                          30      24      -6
make_device                                         2199    2193      -6
complete_cmd_dir_file                                773     767      -6
run_applet_and_exit                                  715     708      -7
uudecode_main                                        321     313      -8
pwdx_main                                            197     189      -8
execute                                              568     560      -8
i2cdetect_main                                      1186    1176     -10
procps_scan                                         1242    1230     -12
procps_read_smaps                                   1017    1005     -12
process_module                                       746     734     -12
patch_main                                          1903    1891     -12
nfsmount                                            3572    3560     -12
stack_machine                                        126     112     -14
process_timer_stats                                  449     435     -14
match_fstype                                         111      97     -14
do_ipaddr                                           1344    1330     -14
open_list_and_close                                  359     343     -16
get_header_tar                                      1795    1779     -16
prepend_new_eth_table                                340     323     -17
fsck_main                                           1811    1794     -17
find_iface_state                                      56      38     -18
dnsd_main                                           1321    1303     -18
base_device                                          179     158     -21
find_keyword                                         104      82     -22
handle_incoming_and_exit                            2785    2762     -23
parse_and_put_prompt                                 774     746     -28
modinfo                                              347     317     -30
find_action                                          204     171     -33
update_passwd                                       1470    1436     -34
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/49 up/down: 18/-540)         Total: -522 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-03-12 17:48:34 +01:00
Denys Vlasenko
a88db5c1a9 modinfo: fix fallout from basename removal
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-02-21 17:08:35 +01:00
Denys Vlasenko
402afe1cc6 modprobe-small: fix thinko in previous commit
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-02-13 11:53:33 +01:00
Denys Vlasenko
1fd844267c modprobe-small: if concurrent module load did not succeed, wait
usecase:
two sd cards are being mounted in parallel at same time on dual core. example
modules which are getting loaded is  nls_cp437. While one module is being
loaded , it makes state in /proc/modules as 'coming' and then starts doing its
module init function (in our case - registering nls). meanwhile on other core,
if modprobe returns that is has already been loaded, then it will continue
and search for the nls list which is not yet finished from first module init.
This fails resulting in not mounting sd card.

function                                             old     new   delta
process_module                                       667     746     +79

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-02-12 17:05:14 +01:00
Denys Vlasenko
68c048fb23 modprobe-small: fix and simplify rmmod
"rmmod OUT_OF_TREE_MODULE" was not working, because module is not in depmod file.

In general, rmmod doesn't need scanning, it simply unloads every argv[i].

function                                             old     new   delta
rmmod                                                  -      63     +63
modprobe_main                                        449     465     +16
process_module                                       705     667     -38
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 1/1 up/down: 79/-38)             Total: 41 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-02-07 20:44:46 +01:00
Denys Vlasenko
cc70b6f8b6 depmod: simple memory optimization
function                                             old     new   delta
filename2modname                                      67      86     +19
parse_module                                         374     351     -23

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-01-24 22:30:30 +01:00
Natanael Copa
9de69c024c modprobe: fix modprobe -r and parsing of /etc/modprobe.d
This fixes a regression introduced with commit 78854520 (modprobe:
revert checking for /, stop doing basename() on modprobe args,
2015-01-01) that broke modprobe options stored in /etc/modprobe.conf and
/etc/modprobe.d/*.conf.

This also fixes modprobe -r

Signed-off-by: Natanael Copa <ncopa@alpinelinux.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-01-19 19:15:24 +01:00
Denys Vlasenko
76b2262b9b modprobe: fix "modprobe devname:snd/timer" case (alias with a slash)
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-01-15 03:04:23 +01:00
Denys Vlasenko
e998b08f11 modprobe: fix recent breakage: modules.dep reading code needs to strip dirname
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-01-15 02:49:59 +01:00
Denys Vlasenko
1b6715345f modprobe-small: code shrink
function                                             old     new   delta
pathname_matches_modname                              80      42     -38

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-01-11 17:46:56 +01:00
Denys Vlasenko
3c75b1c34e modprobe-small: fix recent breakage: modprobe -r was using full path
"modprobe -r MODNAME", after it found the full module pathname,
should strip dirpath before trying to remove the module.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-01-11 17:40:30 +01:00
Denys Vlasenko
08364dab75 depmod: fix recent breakage in modules.dep generation
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-01-07 14:39:01 +01:00
Denys Vlasenko
78854520eb modprobe: revert checking for /, stop doing basename() on modprobe args
function                                             old     new   delta
process_module                                       726     719      -7
filename2modname                                      81      67     -14
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-21)             Total: -21 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-01-01 19:02:40 +01:00
Denys Vlasenko
4e314faa0a modprobe,rmmod: reject module names with slashes
function                                             old     new   delta
add_probe                                             86     113     +27

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-11-20 18:24:33 +01:00
David Marchand
7d16964c3e modinfo: fix module parsing with kernel >= 2.6.37
display() function returns the length of the value we are displaying + 1.
As a consequence, if we have field=value\0field=value\0field=value in the
binary, then the second occurence will be skipped as ptr will miss the first
character of the following field.

Example trying to list aliases from ixgbe.ko on a 3.2 kernel.

- In the module we have:
alias=pci:v00008086d00001560sv*sd*bc*sc*i*\0
alias=pci:v00008086d0000154Asv*sd*bc*sc*i*\0
alias=pci:v00008086d00001557sv*sd*bc*sc*i*\0
alias=pci:v00008086d0000154Fsv*sd*bc*sc*i*\0
alias=pci:v00008086d0000154Dsv*sd*bc*sc*i*\0
...

- Using modinfo -F alias ixgbe returns:
alias:          pci:v00008086d00001560sv*sd*bc*sc*i*
alias:          pci:v00008086d00001557sv*sd*bc*sc*i*
alias:          pci:v00008086d0000154Dsv*sd*bc*sc*i*
...

This problem appeared with kernel commit "modules: no need to align .modinfo
strings" b6472776816af1ed52848c93d26e3edb3b17adab in 2.6.37.

Fix this by not trusting display() return value but increment ptr by strlen(ptr)
(the same way as depmod.c does).

Signed-off-by: David Marchand <david.marchand@6wind.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-07-04 16:39:28 +02:00
Denys Vlasenko
fd0640e5a1 modprobe-small: fix safe_strncpy truncating last char of module name
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-05-26 15:01:13 +02:00