diff options
Diffstat (limited to 'drivers/target/loopback/tcm_loop.c')
| -rw-r--r-- | drivers/target/loopback/tcm_loop.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/target/loopback/tcm_loop.c b/drivers/target/loopback/tcm_loop.c index 340de9d..a7f6dc6 100644 --- a/drivers/target/loopback/tcm_loop.c +++ b/drivers/target/loopback/tcm_loop.c @@ -960,8 +960,7 @@ static int tcm_loop_port_link( struct tcm_loop_tpg, tl_se_tpg); struct tcm_loop_hba *tl_hba = tl_tpg->tl_hba; - atomic_inc(&tl_tpg->tl_tpg_port_count); - smp_mb__after_atomic(); + atomic_inc_mb(&tl_tpg->tl_tpg_port_count); /* * Add Linux/SCSI struct scsi_device by HCTL */ @@ -995,8 +994,7 @@ static void tcm_loop_port_unlink( scsi_remove_device(sd); scsi_device_put(sd); - atomic_dec(&tl_tpg->tl_tpg_port_count); - smp_mb__after_atomic(); + atomic_dec_mb(&tl_tpg->tl_tpg_port_count); pr_debug("TCM_Loop_ConfigFS: Port Unlink Successful\n"); } |