diff options
| author | Joe Carnuccio <joe.carnuccio@cavium.com> | 2020-02-12 13:44:13 -0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-02-21 18:30:59 -0500 |
| commit | 054f4382417098b4d0028f8145fa214d448792d7 (patch) | |
| tree | 046faaff18016f2de9d9799e226f9ed15210e84c | |
| parent | 07553b1e83b46414caa693ba10d1a16487409b61 (diff) | |
scsi: qla2xxx: Move free of fcport out of interrupt context
This patch moves freeing of fcport out of interrupt context.
Link: https://lore.kernel.org/r/20200212214436.25532-3-hmadhani@marvell.com
Signed-off-by: Joe Carnuccio <joe.carnuccio@cavium.com>
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_bsg.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/scsi/qla2xxx/qla_bsg.c b/drivers/scsi/qla2xxx/qla_bsg.c index d7169e43f5e1..5870d26ab707 100644 --- a/drivers/scsi/qla2xxx/qla_bsg.c +++ b/drivers/scsi/qla2xxx/qla_bsg.c @@ -11,6 +11,14 @@ #include <linux/delay.h> #include <linux/bsg-lib.h> +static void qla2xxx_free_fcport_work(struct work_struct *work) +{ + struct fc_port *fcport = container_of(work, typeof(*fcport), + free_work); + + qla2x00_free_fcport(fcport); +} + /* BSG support for ELS/CT pass through */ void qla2x00_bsg_job_done(srb_t *sp, int res) { @@ -53,8 +61,10 @@ void qla2x00_bsg_sp_free(srb_t *sp) if (sp->type == SRB_CT_CMD || sp->type == SRB_FXIOCB_BCMD || - sp->type == SRB_ELS_CMD_HST) - qla2x00_free_fcport(sp->fcport); + sp->type == SRB_ELS_CMD_HST) { + INIT_WORK(&sp->fcport->free_work, qla2xxx_free_fcport_work); + queue_work(ha->wq, &sp->fcport->free_work); + } qla2x00_rel_sp(sp); } |