diff options
| author | Peter Zijlstra <peterz@infradead.org> | 2014-03-17 13:06:10 -0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2014-04-18 08:20:48 -0400 |
| commit | 4e857c58efeb99393cba5a5d0d8ec7117183137c (patch) | |
| tree | 3f6fd464e4fddb2fe90374c075c9d06603cf8bbc /drivers/target/loopback | |
| parent | 1b15611e1c30b37abe393d411c316cd659920bf5 (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')
| -rw-r--r-- | drivers/target/loopback/tcm_loop.c | 4 |
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 | } |
