Acked-by: Saurav Kashyap <[email protected]>
>From: Nicholas Bellinger <[email protected]> > >All other callers of qlt_update_vp_map() already hold ->vport_slock >while updating the vp target map, so go ahead and add the missing >->vport_slock within qla24xx_disable_vp() code. > >Cc: Saurav Kashyap <[email protected]> >Cc: Chad Dupuis <[email protected]> >Cc: Arun Easi <[email protected]> >Cc: Andrew Vasquez <[email protected]> >Cc: Jiri Kosina <[email protected]> >Cc: Roland Dreier <[email protected]> >Signed-off-by: Nicholas Bellinger <[email protected]> >--- > drivers/scsi/qla2xxx/qla_mid.c | 3 +++ > 1 files changed, 3 insertions(+), 0 deletions(-) > >diff --git a/drivers/scsi/qla2xxx/qla_mid.c >b/drivers/scsi/qla2xxx/qla_mid.c >index 3e8b324..c7eb3bb 100644 >--- a/drivers/scsi/qla2xxx/qla_mid.c >+++ b/drivers/scsi/qla2xxx/qla_mid.c >@@ -149,6 +149,7 @@ qla2x00_mark_vp_devices_dead(scsi_qla_host_t *vha) > int > qla24xx_disable_vp(scsi_qla_host_t *vha) > { >+ unsigned long flags; > int ret; > > ret = qla24xx_control_vp(vha, VCE_COMMAND_DISABLE_VPS_LOGO_ALL); >@@ -156,7 +157,9 @@ qla24xx_disable_vp(scsi_qla_host_t *vha) > atomic_set(&vha->loop_down_timer, LOOP_DOWN_TIME); > > /* Remove port id from vp target map */ >+ spin_lock_irqsave(&vha->hw->vport_slock, flags); > qlt_update_vp_map(vha, RESET_AL_PA); >+ spin_unlock_irqrestore(&vha->hw->vport_slock, flags); > > qla2x00_mark_vp_devices_dead(vha); > atomic_set(&vha->vp_state, VP_FAILED); >-- >1.7.2.5 > > This message and any attached documents contain information from QLogic Corporation or its wholly-owned subsidiaries that may be confidential. If you are not the intended recipient, you may not read, copy, distribute, or use this information. If you have received this transmission in error, please notify the sender immediately by reply e-mail and then delete this message. -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
