diff options
| author | Jiri Slaby <jslaby@suse.cz> | 2010-03-16 16:23:58 +0100 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2010-04-08 18:42:10 -0400 |
| commit | 67221a4226a5fc48e413e2050db266bb171753c4 (patch) | |
| tree | 25ba87ed639811f467f0ec6ccbecbdbf8804d977 /drivers/scsi/lpfc/lpfc_bsg.c | |
| parent | 4ec3fdbef17d0266826b56b33735dc9dada58c27 (diff) | |
| download | kernel_samsung_smdk4412-67221a4226a5fc48e413e2050db266bb171753c4.zip kernel_samsung_smdk4412-67221a4226a5fc48e413e2050db266bb171753c4.tar.gz kernel_samsung_smdk4412-67221a4226a5fc48e413e2050db266bb171753c4.tar.bz2 | |
[SCSI] lpfc: fix lock imbalances
Stanse found that two error paths in lpfc_bsg_rport_els_cmp and
lpfc_issue_ct_rsp_cmp omits to unlock phba->ct_ev_lock. It is
because they wrongly unlock phba->hbalock instead. Fix that.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Acked-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_bsg.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_bsg.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/lpfc/lpfc_bsg.c b/drivers/scsi/lpfc/lpfc_bsg.c index ec37238..d62b3e4 100644 --- a/drivers/scsi/lpfc/lpfc_bsg.c +++ b/drivers/scsi/lpfc/lpfc_bsg.c @@ -433,7 +433,7 @@ lpfc_bsg_rport_els_cmp(struct lpfc_hba *phba, dd_data = cmdiocbq->context1; /* normal completion and timeout crossed paths, already done */ if (!dd_data) { - spin_unlock_irqrestore(&phba->hbalock, flags); + spin_unlock_irqrestore(&phba->ct_ev_lock, flags); return; } @@ -1196,7 +1196,7 @@ lpfc_issue_ct_rsp_cmp(struct lpfc_hba *phba, dd_data = cmdiocbq->context1; /* normal completion and timeout crossed paths, already done */ if (!dd_data) { - spin_unlock_irqrestore(&phba->hbalock, flags); + spin_unlock_irqrestore(&phba->ct_ev_lock, flags); return; } |