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authorNicholas Bellinger <nab@linux-iscsi.org>2013-06-06 02:06:14 -0700
committerNicholas Bellinger <nab@linux-iscsi.org>2013-06-20 14:10:45 -0700
commitca24976ac815aeb17bf1707a96231409c57afac2 (patch)
tree4aec4ce6d9957cff43d0032899535b8145fbdfde /drivers/target
parentb9da5826df3936671ea67bc33f6fc8c2020526b8 (diff)
downloadlinux-ca24976ac815aeb17bf1707a96231409c57afac2.tar.bz2
target: Drop legacy se_cmd->check_release bit
Now with iscsi-target using modern se_cmd->cmd_kref accounting in v3.10 code, it's safe to go ahead and drop the legacy release codepath + se_cmd->check_release bit in transport_release_cmd() Cc: Christoph Hellwig <hch@lst.de> Cc: Roland Dreier <roland@kernel.org> Cc: Kent Overstreet <koverstreet@google.com> Cc: Or Gerlitz <ogerlitz@mellanox.com> Cc: Moussa Ba <moussaba@micron.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target')
-rw-r--r--drivers/target/target_core_transport.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c
index 94c5b323db3c..ae40addd4ce0 100644
--- a/drivers/target/target_core_transport.c
+++ b/drivers/target/target_core_transport.c
@@ -1952,11 +1952,7 @@ static int transport_release_cmd(struct se_cmd *cmd)
* If this cmd has been setup with target_get_sess_cmd(), drop
* the kref and call ->release_cmd() in kref callback.
*/
- if (cmd->check_release != 0)
- return target_put_sess_cmd(cmd->se_sess, cmd);
-
- cmd->se_tfo->release_cmd(cmd);
- return 1;
+ return target_put_sess_cmd(cmd->se_sess, cmd);
}
/**
@@ -2175,8 +2171,6 @@ int target_get_sess_cmd(struct se_session *se_sess, struct se_cmd *se_cmd,
goto out;
}
list_add_tail(&se_cmd->se_cmd_list, &se_sess->sess_cmd_list);
- se_cmd->check_release = 1;
-
out:
spin_unlock_irqrestore(&se_sess->sess_cmd_lock, flags);
return ret;