diff options
| author | Quinn Tran <qutran@marvell.com> | 2022-01-09 21:02:04 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-04-08 14:40:37 +0200 |
| commit | c45147018d7ea96e6231ef36b8fceba23ac57ea8 (patch) | |
| tree | d9991852ce467e5814d2051481b7cd7a3d1ccfe0 | |
| parent | 031547f4c6037313b4061691b3873b0c4cbaa832 (diff) | |
| download | linux-stable-c45147018d7ea96e6231ef36b8fceba23ac57ea8.tar.gz linux-stable-c45147018d7ea96e6231ef36b8fceba23ac57ea8.tar.bz2 linux-stable-c45147018d7ea96e6231ef36b8fceba23ac57ea8.zip | |
scsi: qla2xxx: Fix stuck session in gpdb
commit 725d3a0d31a51c0debf970011e05f585e805165b upstream.
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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -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 fdae25ec554d..f789cf0e19c3 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -1316,9 +1316,9 @@ 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); |