diff options
| author | Luben Tuikov <ltuikov@yahoo.com> | 2011-07-26 23:10:48 -0700 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2011-07-27 15:50:58 +0400 |
| commit | 5911e963d3718e306bcac387b83e259aa4228896 (patch) | |
| tree | 1987f9c2d92087cf3ca2dbefb3724da6f3977864 /drivers/scsi/pmcraid.c | |
| parent | e17035851ab8417bda890ab1e77f5ca121bbaa0b (diff) | |
[SCSI] libsas: remove expander from dev list on error
If expander discovery fails (sas_discover_expander()), remove the
expander from the port device list (sas_ex_discover_expander()),
before freeing it. Else the list is corrupted and, e.g., when we
attempt to send SMP commands to other devices, the kernel oopses.
Signed-off-by: Luben Tuikov <ltuikov@yahoo.com>
Cc: stable@kernel.org
Reviewed-by: Jack Wang <jack_wang@usish.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/pmcraid.c')
0 files changed, 0 insertions, 0 deletions