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path: root/drivers/target/target_core_ua.c
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Diffstat (limited to 'drivers/target/target_core_ua.c')
-rw-r--r--drivers/target/target_core_ua.c15
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/target/target_core_ua.c b/drivers/target/target_core_ua.c
index 101858e245b3..1738b1646988 100644
--- a/drivers/target/target_core_ua.c
+++ b/drivers/target/target_core_ua.c
@@ -161,8 +161,7 @@ int core_scsi3_ua_allocate(
spin_unlock(&deve->ua_lock);
spin_unlock_irq(&nacl->device_list_lock);
- atomic_inc(&deve->ua_count);
- smp_mb__after_atomic();
+ atomic_inc_mb(&deve->ua_count);
return 0;
}
list_add_tail(&ua->ua_nacl_list, &deve->ua_list);
@@ -174,8 +173,7 @@ int core_scsi3_ua_allocate(
nacl->se_tpg->se_tpg_tfo->get_fabric_name(), unpacked_lun,
asc, ascq);
- atomic_inc(&deve->ua_count);
- smp_mb__after_atomic();
+ atomic_inc_mb(&deve->ua_count);
return 0;
}
@@ -189,8 +187,7 @@ void core_scsi3_ua_release_all(
list_del(&ua->ua_nacl_list);
kmem_cache_free(se_ua_cache, ua);
- atomic_dec(&deve->ua_count);
- smp_mb__after_atomic();
+ atomic_dec_mb(&deve->ua_count);
}
spin_unlock(&deve->ua_lock);
}
@@ -250,8 +247,7 @@ void core_scsi3_ua_for_check_condition(
list_del(&ua->ua_nacl_list);
kmem_cache_free(se_ua_cache, ua);
- atomic_dec(&deve->ua_count);
- smp_mb__after_atomic();
+ atomic_dec_mb(&deve->ua_count);
}
spin_unlock(&deve->ua_lock);
spin_unlock_irq(&nacl->device_list_lock);
@@ -309,8 +305,7 @@ int core_scsi3_ua_clear_for_request_sense(
list_del(&ua->ua_nacl_list);
kmem_cache_free(se_ua_cache, ua);
- atomic_dec(&deve->ua_count);
- smp_mb__after_atomic();
+ atomic_dec_mb(&deve->ua_count);
}
spin_unlock(&deve->ua_lock);
spin_unlock_irq(&nacl->device_list_lock);