summaryrefslogtreecommitdiffstats
path: root/COPYING
diff options
context:
space:
mode:
authorBart Van Assche <bart.vanassche@wdc.com>2018-06-22 14:52:59 -0700
committerMartin K. Petersen <martin.petersen@oracle.com>2018-07-02 16:44:31 -0400
commit7b2cc7dc0dbf5da9cf16ffcf1ca8e904ab574ff5 (patch)
tree9f70b826382c1da41526b21ae80cb3ee113f2638 /COPYING
parentedf46eee59c5acd829c3b6a564c26b5386362ea3 (diff)
downloadlinux-7b2cc7dc0dbf5da9cf16ffcf1ca8e904ab574ff5.tar.bz2
scsi: target: Simplify the code for waiting for command completion
Instead of embedding the completion that is used for waiting for command completion in struct se_cmd, let the context that waits for command completion allocate it. This makes it possible to have a single code path for non-aborted and aborted commands in target_release_cmd_kref() and avoids that transport_generic_free_cmd() has to call cmd->se_tfo->release_cmd() directly. This patch does not change any functionality. Note: transport_generic_free_cmd() only waits until the se_cmd reference count has reached zero after it has set both CMD_T_FABRIC_STOP and CMD_T_ABORTED. Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com> Reviewed-by: Mike Christie <mchristi@redhat.com> Cc: Hannes Reinecke <hare@suse.com> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'COPYING')
0 files changed, 0 insertions, 0 deletions