linux/include/target
Nicholas Bellinger 1aa58ccd02 iscsi-target: Fix iscsit_add_reject* usage for iser
commit ba15991408 upstream

This patch changes iscsit_add_reject() + iscsit_add_reject_from_cmd()
usage to not sleep on iscsi_cmd->reject_comp to address a free-after-use
usage bug in v3.10 with iser-target code.

It saves ->reject_reason for use within iscsit_build_reject() so the
correct value for both transport cases.  It also drops the legacy
fail_conn parameter usage throughput iscsi-target code and adds
two iscsit_add_reject_cmd() and iscsit_reject_cmd helper functions,
along with various small cleanups.

(v2: Re-enable target_put_sess_cmd() to be called from
     iscsit_add_reject_from_cmd() for rejects invoked after
     target_get_sess_cmd() has been called)

Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Cc: Or Gerlitz <ogerlitz@mellanox.com>
Cc: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-04 16:51:17 +08:00
..
iscsi iscsi-target: Fix iscsit_add_reject* usage for iser 2013-08-04 16:51:17 +08:00
configfs_macros.h doc: fix broken references 2011-09-27 18:08:04 +02:00
target_core_backend.h target: Add sbc_execute_unmap() helper 2013-04-25 01:05:24 -07:00
target_core_base.h target: Re-instate sess_wait_list for target_wait_for_sess_cmds 2013-05-29 21:30:33 -07:00
target_core_configfs.h [SCSI] target: add initial statistics 2011-03-23 11:36:50 -05:00
target_core_fabric_configfs.h
target_core_fabric.h target: Propigate up ->cmd_kref put return via transport_generic_free_cmd 2013-05-31 01:21:23 -07:00