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authorNicholas Bellinger <nab@linux-iscsi.org>2013-06-06 02:00:06 -0700
committerNicholas Bellinger <nab@linux-iscsi.org>2013-06-20 14:10:41 -0700
commitc1c35d52251b0941a72b0cdb862e85f0eba6b1bb (patch)
tree941167898cf8425a95dafb4c6e6f35e248150aa9 /include/target
parent0b66818ac6de67a6125ae203272fb76e79b3a20f (diff)
target: Remove legacy t_fe_count + avoid t_state_lock access in transport_put_cmd
This patch removes legacy se_cmd->t_fe_count usage in order to avoid se_cmd->t_state_lock access within transport_put_cmd() during normal fast path se_cmd descriptor release. Also drop the left-over parameter usage within core_tmr_handle_tas_abort() 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 'include/target')
-rw-r--r--include/target/target_core_base.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h
index 8952ee9f7cef..891ea1f81832 100644
--- a/include/target/target_core_base.h
+++ b/include/target/target_core_base.h
@@ -454,7 +454,6 @@ struct se_cmd {
unsigned char *t_task_cdb;
unsigned char __t_task_cdb[TCM_MAX_COMMAND_SIZE];
unsigned long long t_task_lba;
- atomic_t t_fe_count;
unsigned int transport_state;
#define CMD_T_ABORTED (1 << 0)
#define CMD_T_ACTIVE (1 << 1)