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authorChad Dupuis <chad.dupuis@qlogic.com>2013-02-08 01:57:50 -0500
committerJames Bottomley <JBottomley@Parallels.com>2013-02-22 12:35:40 +0000
commitb00ee7d770abbe1e63df74eada0376c75ceb2daf (patch)
tree65a6889fe5d365b777d8cb5b88790c84aa1280b5 /drivers/scsi/qla2xxx/qla_inline.h
parent619d5a0ded06f6d46092205a68a92f7c3a01dd44 (diff)
[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_inline.h')
-rw-r--r--drivers/scsi/qla2xxx/qla_inline.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_inline.h b/drivers/scsi/qla2xxx/qla_inline.h
index deb8618d1b8..130f6f3c2a9 100644
--- a/drivers/scsi/qla2xxx/qla_inline.h
+++ b/drivers/scsi/qla2xxx/qla_inline.h
@@ -198,6 +198,13 @@ done:
}
static inline void
+qla2x00_rel_sp(scsi_qla_host_t *vha, srb_t *sp)
+{
+ mempool_free(sp, vha->hw->srb_mempool);
+ QLA_VHA_MARK_NOT_BUSY(vha);
+}
+
+static inline void
qla2x00_init_timer(srb_t *sp, unsigned long tmo)
{
init_timer(&sp->u.iocb_cmd.timer);