LU-6142 lustre: use BIT() macro where appropriate in include

[fs/lustre-release.git] / lustre / include / md_object.h

diff --git a/lustre/include/md_object.h b/lustre/include/md_object.h
index c6b02c7..a54af3e 100644 (file)
--- a/lustre/include/md_object.h
+++ b/lustre/include/md_object.h
@@ -65,17 +65,17 @@ struct obd_export;
 
 /** metadata attributes */
 enum ma_valid {
-       MA_INODE     = 1 << 0,
-       MA_LOV       = 1 << 1,
-       MA_FLAGS     = 1 << 2,
-       MA_LMV       = 1 << 3,
-       MA_ACL_DEF   = 1 << 4,
-       MA_LOV_DEF   = 1 << 5,
-       MA_HSM       = 1 << 6,
-       MA_PFID      = 1 << 7,
-       MA_LMV_DEF   = 1 << 8,
-       MA_SOM       = 1 << 9,
-       MA_FORCE_LOG    = 1 << 10, /* forced close logged in mdt_mfd_close */
+       MA_INODE        = BIT(0),
+       MA_LOV          = BIT(1),
+       MA_FLAGS        = BIT(2),
+       MA_LMV          = BIT(3),
+       MA_ACL_DEF      = BIT(4),
+       MA_LOV_DEF      = BIT(5),
+       MA_HSM          = BIT(6),
+       MA_PFID         = BIT(7),
+       MA_LMV_DEF      = BIT(8),
+       MA_SOM          = BIT(9),
+       MA_FORCE_LOG    = BIT(10), /* forced close logged in mdt_mfd_close */
 };
 
 typedef enum {
@@ -91,13 +91,13 @@ typedef enum {
 } mdl_mode_t;
 
 typedef enum {
-        MDT_NUL_LOCK = 0,
-        MDT_REG_LOCK = (1 << 0),
-        MDT_PDO_LOCK = (1 << 1)
+       MDT_NUL_LOCK = 0,
+       MDT_REG_LOCK = BIT(0),
+       MDT_PDO_LOCK = BIT(1),
 } mdl_type_t;
 
 /* lfs rgetfacl permission check */
-#define MAY_RGETFACL    (1 << 14)
+#define MAY_RGETFACL   BIT(14)
 
 /* memory structure for hsm attributes
  * for fields description see the on disk structure hsm_attrs
@@ -725,7 +725,7 @@ void lu_ucred_global_fini(void);
 
 #define md_cap_t(x) (x)
 
-#define MD_CAP_TO_MASK(x) (1 << (x))
+#define MD_CAP_TO_MASK(x) BIT(x)
 
 #define md_cap_raised(c, flag) (md_cap_t(c) & MD_CAP_TO_MASK(flag))