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authorPeter Zijlstra <peterz@infradead.org>2014-03-17 13:06:10 -0400
committerIngo Molnar <mingo@kernel.org>2014-04-18 08:20:48 -0400
commit4e857c58efeb99393cba5a5d0d8ec7117183137c (patch)
tree3f6fd464e4fddb2fe90374c075c9d06603cf8bbc /drivers/target/loopback/tcm_loop.c
parent1b15611e1c30b37abe393d411c316cd659920bf5 (diff)
arch: Mass conversion of smp_mb__*()
Mostly scripted conversion of the smp_mb__* barriers. Signed-off-by: Peter Zijlstra <peterz@infradead.org> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Link: http://lkml.kernel.org/n/tip-55dhyhocezdw1dg7u19hmh1u@git.kernel.org Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: linux-arch@vger.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/target/loopback/tcm_loop.c')
-rw-r--r--drivers/target/loopback/tcm_loop.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/target/loopback/tcm_loop.c b/drivers/target/loopback/tcm_loop.c
index c886ad1c39fb..73ab75ddaf42 100644
--- a/drivers/target/loopback/tcm_loop.c
+++ b/drivers/target/loopback/tcm_loop.c
@@ -951,7 +951,7 @@ static int tcm_loop_port_link(
951 struct tcm_loop_hba *tl_hba = tl_tpg->tl_hba; 951 struct tcm_loop_hba *tl_hba = tl_tpg->tl_hba;
952 952
953 atomic_inc(&tl_tpg->tl_tpg_port_count); 953 atomic_inc(&tl_tpg->tl_tpg_port_count);
954 smp_mb__after_atomic_inc(); 954 smp_mb__after_atomic();
955 /* 955 /*
956 * Add Linux/SCSI struct scsi_device by HCTL 956 * Add Linux/SCSI struct scsi_device by HCTL
957 */ 957 */
@@ -986,7 +986,7 @@ static void tcm_loop_port_unlink(
986 scsi_device_put(sd); 986 scsi_device_put(sd);
987 987
988 atomic_dec(&tl_tpg->tl_tpg_port_count); 988 atomic_dec(&tl_tpg->tl_tpg_port_count);
989 smp_mb__after_atomic_dec(); 989 smp_mb__after_atomic();
990 990
991 pr_debug("TCM_Loop_ConfigFS: Port Unlink Successful\n"); 991 pr_debug("TCM_Loop_ConfigFS: Port Unlink Successful\n");
992} 992}