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| author | Johannes Weiner <hannes@cmpxchg.org> | 2009-03-10 17:43:56 -0400 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2009-03-10 17:43:56 -0400 |
| commit | 48e7a3c95c9f98c2cb6f894820e3cc2d0448e92f (patch) | |
| tree | 641418256b1b64e3408c6327d48c11cbe57b20b6 /drivers/hid/hid-pl.c | |
| parent | d2f8d7ee1a9b4650b4e43325b321801264f7c37a (diff) | |
HID: fix incorrect free in hiddev
If hiddev_open() fails, it wrongly frees the shared hiddev structure
kept in hiddev_table instead of the hiddev_list structure allocated
for the opened file descriptor. Existing references to this structure
will then accessed free memory.
This was introduced by 079034073 "HID: hiddev cleanup -- handle all
error conditions properly".
Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Cc: Oliver Neukum <oliver@neukum.name>
Cc: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hid-pl.c')
0 files changed, 0 insertions, 0 deletions