]> git.karo-electronics.de Git - karo-tx-linux.git/commit
drivers/scsi/mpt2sas/mpt2sas_base.c: fix mismatch in mpt2sas_base_hard_reset_handler...
authorAlexey Khoroshilov <khoroshilov@ispras.ru>
Wed, 16 Nov 2011 23:41:14 +0000 (10:41 +1100)
committerStephen Rothwell <sfr@canb.auug.org.au>
Fri, 18 Nov 2011 03:49:47 +0000 (14:49 +1100)
commit20ee8e1b76ba9491f43656bf325d6a082aa1a2c2
treeeed681457457703d2e155f433c7712057ce0e334
parent01cf669050a213b5a8bd588d907ebe3227ad0ba0
drivers/scsi/mpt2sas/mpt2sas_base.c: fix mismatch in mpt2sas_base_hard_reset_handler() mutex lock-unlock

If ioc->pci_error_recovery is set, goto out in
mpt2sas_base_hard_reset_handler() leads to unlock unheld
ioc->reset_in_progress_mutex.

Fix the issue by jumping afer mutex_unlock() call.

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Cc: Kashyap Desai <kashyap.desai@lsi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
drivers/scsi/mpt2sas/mpt2sas_base.c