diff options
| author | Chad Dupuis <chad.dupuis@qlogic.com> | 2013-02-08 01:57:50 -0500 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2013-02-22 12:35:40 +0000 |
| commit | b00ee7d770abbe1e63df74eada0376c75ceb2daf (patch) | |
| tree | 65a6889fe5d365b777d8cb5b88790c84aa1280b5 /drivers/scsi/qla2xxx/qla_os.c | |
| parent | 619d5a0ded06f6d46092205a68a92f7c3a01dd44 (diff) | |
| download | blackbird-op-linux-b00ee7d770abbe1e63df74eada0376c75ceb2daf.tar.gz blackbird-op-linux-b00ee7d770abbe1e63df74eada0376c75ceb2daf.zip | |
[SCSI] qla2xxx: Unload hangs after issuing BSG commands to vport.
BSG code path increments ref count in the send path, but does not
decrement in the return path leading to hang during unload of the
driver.
Signed-off-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_os.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_os.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index 9e3ae1d8de51..33fb2178eb4d 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -630,7 +630,7 @@ qla2x00_sp_free_dma(void *vha, void *ptr) } CMD_SP(cmd) = NULL; - mempool_free(sp, ha->srb_mempool); + qla2x00_rel_sp(sp->fcport->vha, sp); } static void @@ -718,7 +718,7 @@ qla2xxx_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *cmd) goto qc24_target_busy; } - sp = qla2x00_get_sp(base_vha, fcport, GFP_ATOMIC); + sp = qla2x00_get_sp(vha, fcport, GFP_ATOMIC); if (!sp) { set_bit(HOST_RAMP_DOWN_QUEUE_DEPTH, &vha->dpc_flags); goto qc24_host_busy; |
