#define XFS_ATTR_ROOT_BIT 1 /* limit access to trusted attrs */
#define XFS_ATTR_SECURE_BIT 2 /* limit access to secure attrs */
#define XFS_ATTR_INCOMPLETE_BIT 7 /* attr in middle of create/delete */
-#define XFS_ATTR_LOCAL (1 << XFS_ATTR_LOCAL_BIT)
-#define XFS_ATTR_ROOT (1 << XFS_ATTR_ROOT_BIT)
-#define XFS_ATTR_SECURE (1 << XFS_ATTR_SECURE_BIT)
-#define XFS_ATTR_INCOMPLETE (1 << XFS_ATTR_INCOMPLETE_BIT)
+#define XFS_ATTR_LOCAL (1u << XFS_ATTR_LOCAL_BIT)
+#define XFS_ATTR_ROOT (1u << XFS_ATTR_ROOT_BIT)
+#define XFS_ATTR_SECURE (1u << XFS_ATTR_SECURE_BIT)
+#define XFS_ATTR_INCOMPLETE (1u << XFS_ATTR_INCOMPLETE_BIT)
#define XFS_ATTR_NSP_ONDISK_MASK (XFS_ATTR_ROOT | XFS_ATTR_SECURE)
/*