diff options
| author |   Quinn Tran <qutran@marvell.com> | 2022-01-09 21:02:04 -0800 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2022-01-24 23:57:30 -0500 |
| commit | 725d3a0d31a51c0debf970011e05f585e805165b (patch) | |
| tree | d8df24d42aa998bbb378a6141ebea0965cb995f0 /drivers/scsi/qla2xxx/qla_init.c | |
| parent | scsi: qla2xxx: Implement ref count for SRB (diff) | |
| download | linux-dev-725d3a0d31a51c0debf970011e05f585e805165b.tar.xz linux-dev-725d3a0d31a51c0debf970011e05f585e805165b.zip | |
scsi: qla2xxx: Fix stuck session in gpdb
Fix stuck sessions in get port database. When a thread is in the process of
re-establishing a session, a flag is set to prevent multiple threads /
triggers from doing the same task. This flag was left on, where any attempt
to relogin was locked out. Clear this flag, if the attempt has failed.
Link: https://lore.kernel.org/r/20220110050218.3958-4-njavali@marvell.com
Cc: stable@vger.kernel.org
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Quinn Tran <qutran@marvell.com>
Signed-off-by: Nilesh Javali <njavali@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_init.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_init.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 38c11b75f644..0b641a803f7c 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -1332,9 +1332,9 @@ int qla24xx_async_gpdb(struct scsi_qla_host *vha, fc_port_t *fcport, u8 opt) if (!vha->flags.online || (fcport->flags & FCF_ASYNC_SENT) || fcport->loop_id == FC_NO_LOOP_ID) { ql_log(ql_log_warn, vha, 0xffff, - "%s: %8phC - not sending command.\n", - __func__, fcport->port_name); - return rval; + "%s: %8phC online %d flags %x - not sending command.\n", + __func__, fcport->port_name, vha->flags.online, fcport->flags); + goto done; } sp = qla2x00_get_sp(vha, fcport, GFP_KERNEL); |