diff options
| author | Antonio Ospite <[email protected]> | 2010-10-05 17:20:17 +0200 |
|---|---|---|
| committer | Jiri Kosina <[email protected]> | 2010-10-06 11:30:34 +0200 |
| commit | e42dee9a99a3ecd32b5c027e8f7411fb5bc11eb6 (patch) | |
| tree | 98ddb05e7f8eb8420ad376d3c8ef8f2a993659ea /lib/debugobjects.c | |
| parent | d20d5ffab92f00188f360c44c791a5ffb988247c (diff) | |
HID: hidraw, fix a NULL pointer dereference in hidraw_write
BUG: unable to handle kernel NULL pointer dereference at 0000000000000028
IP: [<ffffffffa0f0a625>] hidraw_write+0x3b/0x116 [hid]
[...]
This is reproducible by disconnecting the device while userspace writes
to dev node in a loop and doesn't check return values in order to exit
the loop.
Signed-off-by: Antonio Ospite <[email protected]>
Cc: [email protected]
Signed-off-by: Jiri Kosina <[email protected]>
Diffstat (limited to 'lib/debugobjects.c')
0 files changed, 0 insertions, 0 deletions