tree ae8bef8cf370509388e13aefe3d4e2cedec7e190
parent abc4b4420af8d2d31fe38dddf998855f5cf9d8dc
author Bart Van Assche <bart.vanassche@wdc.com> 1509472997 -0700
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1513760848 +0100

target/iscsi: Fix a race condition in iscsit_add_reject_from_cmd()


[ Upstream commit cfe2b621bb18d86e93271febf8c6e37622da2d14 ]

Avoid that cmd->se_cmd.se_tfo is read after a command has already been
freed.

Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Mike Christie <mchristi@redhat.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>