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target: Make core_tmr_abort_task() skip TMFs

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The loop in core_tmr_abort_task() iterates over sess_cmd_list.
That list is a list of regular commands and task management
functions (TMFs). Skip TMFs in this loop instead of letting
the target drivers filter out TMFs in their get_task_tag()
callback function.

(Drop bogus check removal in tcm_qla2xxx_get_task_tag - nab)

Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Andy Grover <agrover@redhat.com>
Cc: <qla2xxx-upstream@qlogic.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
This commit is contained in:
Bart Van Assche 2015-04-14 13:26:06 +02:00 committed by Nicholas Bellinger
parent 6ae5040821
commit dc0fafdab8
1 changed files with 2 additions and 2 deletions
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4
drivers/target/target_core_tmr.c
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@ -125,8 +125,8 @@ void core_tmr_abort_task(
if (dev != se_cmd->se_dev)
continue;
/* skip se_cmd associated with tmr */
if (tmr->task_cmd == se_cmd)
/* skip task management functions, including tmr->task_cmd */
if (se_cmd->se_cmd_flags & SCF_SCSI_TMR_CDB)
continue;
ref_tag = se_cmd->se_tfo->get_task_tag(se_cmd);