diff options
| author | James Smart <james.smart@emulex.com> | 2013-03-01 21:37:44 (GMT) |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2013-04-09 22:20:29 (GMT) |
| commit | 38c206736612550ab946889e1522fc71bc2eed4a (patch) | |
| tree | 25390e99f5a816329ef671dcda7fe52fe842b31c /drivers/scsi/lpfc/lpfc_sli.c | |
| parent | 9466150489c53b4425dde7f4634fe2b0cfcb61a5 (diff) | |
| download | linux-fsl-qoriq-38c206736612550ab946889e1522fc71bc2eed4a.tar.xz | |
[SCSI] lpfc 8.3.38: Fixed circular locking dependency and inconsistent lock state issues
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_sli.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_sli.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c index 5fade54..568cebe 100644 --- a/drivers/scsi/lpfc/lpfc_sli.c +++ b/drivers/scsi/lpfc/lpfc_sli.c @@ -5999,9 +5999,9 @@ lpfc_sli4_repost_els_sgl_list(struct lpfc_hba *phba) LIST_HEAD(post_sgl_list); LIST_HEAD(free_sgl_list); - spin_lock(&phba->hbalock); + spin_lock_irq(&phba->hbalock); list_splice_init(&phba->sli4_hba.lpfc_sgl_list, &allc_sgl_list); - spin_unlock(&phba->hbalock); + spin_unlock_irq(&phba->hbalock); list_for_each_entry_safe(sglq_entry, sglq_entry_next, &allc_sgl_list, list) { @@ -6102,10 +6102,10 @@ lpfc_sli4_repost_els_sgl_list(struct lpfc_hba *phba) /* push els sgls posted to the availble list */ if (!list_empty(&post_sgl_list)) { - spin_lock(&phba->hbalock); + spin_lock_irq(&phba->hbalock); list_splice_init(&post_sgl_list, &phba->sli4_hba.lpfc_sgl_list); - spin_unlock(&phba->hbalock); + spin_unlock_irq(&phba->hbalock); } else { lpfc_printf_log(phba, KERN_ERR, LOG_SLI, "3161 Failure to post els sgl to port.\n"); |