Nicholas Bellinger 6cc44a6fb4 iser-target: Add missing target_put_sess_cmd for ImmedateData failure ... This patch addresses a bug where an early exception for SCSI WRITE with ImmediateData=Yes was missing the target_put_sess_cmd() call to drop the extra se_cmd->cmd_kref reference obtained during the normal iscsit_setup_scsi_cmd() codepath execution. This bug was manifesting itself during session shutdown within isert_cq_rx_comp_err() where target_wait_for_sess_cmds() would end up waiting indefinately for the last se_cmd->cmd_kref put to occur for the failed SCSI WRITE + ImmediateData descriptors. This fix follows what traditional iscsi-target code already does for the same failure case within iscsit_get_immediate_data(). Reported-by: Sagi Grimberg <sagig@dev.mellanox.co.il> Cc: Sagi Grimberg <sagig@dev.mellanox.co.il> Cc: Or Gerlitz <ogerlitz@mellanox.com> Cc: stable@vger.kernel.org # 3.10+ Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>		2014-06-03 19:17:31 -07:00
..
ib_isert.c	iser-target: Add missing target_put_sess_cmd for ImmedateData failure	2014-06-03 19:17:31 -07:00
ib_isert.h	Target/iser: Fix iscsit_accept_np and rdma_cm racy flow	2014-05-15 17:09:10 -07:00
isert_proto.h
Kconfig	treewide: Fix typo in Kconfig	2013-10-14 15:23:02 +02:00
Makefile