From: Quinn Tran <qutran@xxxxxxxxxxx> vref_count took an extra decrement in the task management path. Add an extra ref count to compensate the imbalance. Cc: stable@xxxxxxxxxxxxxxx Signed-off-by: Quinn Tran <qutran@xxxxxxxxxxx> Signed-off-by: Nilesh Javali <njavali@xxxxxxxxxxx> --- drivers/scsi/qla2xxx/qla_init.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 15fb5ed565c0..83fae4c341ee 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -168,6 +168,7 @@ int qla24xx_async_abort_cmd(srb_t *cmd_sp, bool wait) struct srb_iocb *abt_iocb; srb_t *sp; int rval = QLA_FUNCTION_FAILED; + uint8_t bail; /* ref: INIT for ABTS command */ sp = qla2xxx_get_qpair_sp(cmd_sp->vha, cmd_sp->qpair, cmd_sp->fcport, @@ -175,6 +176,7 @@ int qla24xx_async_abort_cmd(srb_t *cmd_sp, bool wait) if (!sp) return QLA_MEMORY_ALLOC_FAILED; + QLA_VHA_MARK_BUSY(vha, bail); abt_iocb = &sp->u.iocb_cmd; sp->type = SRB_ABT_CMD; sp->name = "abort"; @@ -2018,12 +2020,14 @@ qla2x00_async_tm_cmd(fc_port_t *fcport, uint32_t flags, uint32_t lun, struct srb_iocb *tm_iocb; srb_t *sp; int rval = QLA_FUNCTION_FAILED; + uint8_t bail; /* ref: INIT */ sp = qla2x00_get_sp(vha, fcport, GFP_KERNEL); if (!sp) goto done; + QLA_VHA_MARK_BUSY(vha, bail); sp->type = SRB_TM_CMD; sp->name = "tmf"; qla2x00_init_async_sp(sp, qla2x00_get_async_timeout(vha), -- 2.19.0.rc0
