diff options
| author | Alexey Khoroshilov <[email protected]> | 2013-07-03 16:17:34 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <[email protected]> | 2013-09-03 09:24:20 -0300 |
| commit | 2e923a0527ac439e135b9961e58d3acd876bba10 (patch) | |
| tree | 7db98a5de65711cf9f6c6b28f404ab8076d52ba7 /net/lapb/lapb_iface.c | |
| parent | 6ee0faa52676ab648e486afb654fc92313d55943 (diff) | |
[media] hdpvr: fix iteration over uninitialized lists in hdpvr_probe()
free_buff_list and rec_buff_list are initialized in the middle of hdpvr_probe(),
but if something bad happens before that, error handling code calls hdpvr_delete(),
which contains iteration over the lists (via hdpvr_free_buffers()).
The patch moves the lists initialization to the beginning and by the way fixes
goto label in error handling of registering videodev.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Alexey Khoroshilov <[email protected]>
Signed-off-by: Hans Verkuil <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Cc: [email protected]
Diffstat (limited to 'net/lapb/lapb_iface.c')
0 files changed, 0 insertions, 0 deletions