linux/drivers/scsi/bfa
Anil Gurumurthy 3c3da12d31 bfa: Fix for crash when bfa_itnim is NULL
Fix a very corner case when the port gets disconnected and the BFA and
FCS layers clean up references to the IT nexus.  During this window if a
task management command is issued by the SCSI-ML and ends up referencing
a NULL itnim, it could lead to a crash.

Signed-off-by: Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
Signed-off-by: Anil Gurumurthy <anil.gurumurthy@qlogic.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2015-12-02 17:06:45 -05:00
..
bfa_core.c bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_cs.h bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_defs_fcs.h bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_defs_svc.h bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_defs.h bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_fc.h bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_fcbuild.c bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_fcbuild.h bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_fcpim.c bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_fcpim.h bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_fcs_fcpim.c bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_fcs_lport.c bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_fcs_rport.c bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_fcs.c bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_fcs.h bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_hw_cb.c bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_hw_ct.c bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_ioc_cb.c bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_ioc_ct.c bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_ioc.c bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_ioc.h bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_modules.h bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_plog.h bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_port.c bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_port.h bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_svc.c bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa_svc.h bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfa.h bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfad_attr.c bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfad_bsg.c bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfad_bsg.h bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfad_debugfs.c bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfad_drv.h bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfad_im.c bfa: Fix for crash when bfa_itnim is NULL 2015-12-02 17:06:45 -05:00
bfad_im.h bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfad.c bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfi_ms.h bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfi_reg.h bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
bfi.h bfa: Update copyright messages 2015-12-02 17:05:45 -05:00
Makefile [SCSI] bfa: Add BSG interface to support ELS, CT and vendor commands. 2011-06-29 15:59:53 -05:00