diff options
| author | Elliott Hughes <enh@google.com> | 2018-08-01 12:14:23 -0700 |
|---|---|---|
| committer | Rob Landley <rob@landley.net> | 2018-08-04 12:38:13 -0500 |
| commit | fc655a04768cade9f42ad2d865d1a7a52e7f32dc (patch) | |
| tree | a4197275580236bdfda5f8d305c9a134743002d3 /lib/xwrap.c | |
| parent | d7c111f4c39de122cdd1ea41c8af67a609fc859a (diff) | |
| download | toybox-fc655a04768cade9f42ad2d865d1a7a52e7f32dc.tar.gz | |
Fix modprobe error handling.
modprobe was failing if you `modprobe a.ko`, then `modprobe b.ko` where b.ko
depends on a.ko --- b.ko will fail to load because a.ko is already loaded.
The code to handle this was incorrectly checking `rc` rather than `errno`
against EEXIST.
(We should pull the insmod.c equivalent of `ins_mod` out into lib/
and reuse it in modprobe.c, but I didn't want to get bogged down.)
Bug: https://issuetracker.google.com/112069618
Reported-by: Wen Xie <xiewen3@motorola.com>
Diffstat (limited to 'lib/xwrap.c')
0 files changed, 0 insertions, 0 deletions