xfs: convert scrub type flags to unsigned.

5.18 w/ std=gnu11 compiled with gcc-5 wants flags stored in unsigned
fields to be unsigned.

This touches xfs_fs.h so affects the user API, but the user API
fields are also unsigned so the flags should really be unsigned,
too.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Chandan Babu R <chandan.babu@oracle.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>

diff --git a/fs/xfs/libxfs/xfs_fs.h b/fs/xfs/libxfs/xfs_fs.h
index 505533c..52c9d86 100644 (file)
--- a/fs/xfs/libxfs/xfs_fs.h
+++ b/fs/xfs/libxfs/xfs_fs.h
@@ -699,34 +699,34 @@ struct xfs_scrub_metadata {
 #define XFS_SCRUB_TYPE_NR      25
 
 /* i: Repair this metadata. */
-#define XFS_SCRUB_IFLAG_REPAIR         (1 << 0)
+#define XFS_SCRUB_IFLAG_REPAIR         (1u << 0)
 
 /* o: Metadata object needs repair. */
-#define XFS_SCRUB_OFLAG_CORRUPT                (1 << 1)
+#define XFS_SCRUB_OFLAG_CORRUPT                (1u << 1)
 
 /*
  * o: Metadata object could be optimized.  It's not corrupt, but
  *    we could improve on it somehow.
  */
-#define XFS_SCRUB_OFLAG_PREEN          (1 << 2)
+#define XFS_SCRUB_OFLAG_PREEN          (1u << 2)
 
 /* o: Cross-referencing failed. */
-#define XFS_SCRUB_OFLAG_XFAIL          (1 << 3)
+#define XFS_SCRUB_OFLAG_XFAIL          (1u << 3)
 
 /* o: Metadata object disagrees with cross-referenced metadata. */
-#define XFS_SCRUB_OFLAG_XCORRUPT       (1 << 4)
+#define XFS_SCRUB_OFLAG_XCORRUPT       (1u << 4)
 
 /* o: Scan was not complete. */
-#define XFS_SCRUB_OFLAG_INCOMPLETE     (1 << 5)
+#define XFS_SCRUB_OFLAG_INCOMPLETE     (1u << 5)
 
 /* o: Metadata object looked funny but isn't corrupt. */
-#define XFS_SCRUB_OFLAG_WARNING                (1 << 6)
+#define XFS_SCRUB_OFLAG_WARNING                (1u << 6)
 
 /*
  * o: IFLAG_REPAIR was set but metadata object did not need fixing or
  *    optimization and has therefore not been altered.
  */
-#define XFS_SCRUB_OFLAG_NO_REPAIR_NEEDED (1 << 7)
+#define XFS_SCRUB_OFLAG_NO_REPAIR_NEEDED (1u << 7)
 
 #define XFS_SCRUB_FLAGS_IN     (XFS_SCRUB_IFLAG_REPAIR)
 #define XFS_SCRUB_FLAGS_OUT    (XFS_SCRUB_OFLAG_CORRUPT | \