From: Nicholas Bellinger <nab@xxxxxxxxxxxxxxx> Hi Sawan, Quinn, & Co. The following series addresses a number of NPIV related bugs specific to v3.14-rc code, mostly involving the underlying configfs dependency of base_vha / base_tpg to not be removed while there are active NPIV ports. Patch #1 fixes a race between the qlt_lport_register() callback and subsequent shutdown operations. Patch #2 ensures that shutdown of a base_vha port fails when there are active npiv_ports_inuse. Patch #3 adds seperate enable/disable attribute logic that is specific to NPIV operation, and patch #4 adds the configfs_[un]depend_item() calls in ensure that base_vha / base_tpg cannot be removed from the configfs hierarchy until all associated NPIV ports have been shutdown. And patch #5 fixes a seperate issue with NAA formatting of EVPD=0x83 device identifier for NPIV WWPNs. Please review. Thanks! --nab Nicholas Bellinger (5): qla2xxx: Fix qlt_lport_register base_vha callback race qla2xxx: Check + fail when npiv_vports_inuse exists in shutdown tcm_qla2xxx: Add NPIV specific enable/disable attribute logic tcm_qla2xxx: Perform configfs depend/undepend for base_tpg tcm_qla2xxx: Fix NAA formatted name for NPIV WWPNs drivers/scsi/qla2xxx/qla_target.c | 39 +++++++-- drivers/scsi/qla2xxx/qla_target.h | 2 +- drivers/scsi/qla2xxx/tcm_qla2xxx.c | 158 ++++++++++++++++++++++++++---------- drivers/scsi/qla2xxx/tcm_qla2xxx.h | 7 +- 4 files changed, 153 insertions(+), 53 deletions(-) -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
