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target: merge release_cmd methods

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The release_cmd_to_pool and release_cmd_direct methods are always the same.
Merge them into a single release_cmd method, and clean up the fallout.

(nab: fix breakage in transport_generic_free_cmd() parameter build breakage
 in drivers/target/tcm_fc/tfc_cmd.c)

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
This commit is contained in:
Christoph Hellwig
2011-05-31 23:56:57 -04:00
committed by Nicholas Bellinger
parent db1620a278
commit 35462975b2
7 changed files with 35 additions and 60 deletions
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12
drivers/target/loopback/tcm_loop.c
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@@ -204,13 +204,10 @@ static void tcm_loop_check_stop_free(struct se_cmd *se_cmd)
* Release the struct se_cmd, which will make a callback to release
* struct tcm_loop_cmd * in tcm_loop_deallocate_core_cmd()
*/
transport_generic_free_cmd(se_cmd, 0, 1, 0);
transport_generic_free_cmd(se_cmd, 0, 0);
}
/*
* Called from struct target_core_fabric_ops->release_cmd_to_pool()
*/
static void tcm_loop_deallocate_core_cmd(struct se_cmd *se_cmd)
static void tcm_loop_release_cmd(struct se_cmd *se_cmd)
{
struct tcm_loop_cmd *tl_cmd = container_of(se_cmd,
struct tcm_loop_cmd, tl_se_cmd);
@@ -395,7 +392,7 @@ static int tcm_loop_device_reset(struct scsi_cmnd *sc)
SUCCESS : FAILED;
release:
if (se_cmd)
transport_generic_free_cmd(se_cmd, 1, 1, 0);
transport_generic_free_cmd(se_cmd, 1, 0);
else
kmem_cache_free(tcm_loop_cmd_cache, tl_cmd);
kfree(tl_tmr);
@@ -1418,8 +1415,7 @@ static int tcm_loop_register_configfs(void)
*/
fabric->tf_ops.new_cmd_map = &tcm_loop_new_cmd_map;
fabric->tf_ops.check_stop_free = &tcm_loop_check_stop_free;
fabric->tf_ops.release_cmd_to_pool = &tcm_loop_deallocate_core_cmd;
fabric->tf_ops.release_cmd_direct = &tcm_loop_deallocate_core_cmd;
fabric->tf_ops.release_cmd = &tcm_loop_release_cmd;
fabric->tf_ops.shutdown_session = &tcm_loop_shutdown_session;
fabric->tf_ops.close_session = &tcm_loop_close_session;
fabric->tf_ops.stop_session = &tcm_loop_stop_session;