[18/45] xfs: repair secondary realtime group superblocks

Commit Message

Darrick J. Wong Dec. 30, 2022, 10:19 p.m. UTC

From: Darrick J. Wong <[e-mail]>

Repair secondary realtime group superblocks.  They're not critical for
anything, but some consistency would be a good idea.

Signed-off-by: Darrick J. Wong <[e-mail]>
---
 libxfs/xfs_rtgroup.c |    2 +-
 libxfs/xfs_rtgroup.h |    3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)

Patch

diff --git a/libxfs/xfs_rtgroup.c b/libxfs/xfs_rtgroup.c
index ebbd0d13a8a..97643fdcc7c 100644
--- a/libxfs/xfs_rtgroup.c
+++ b/libxfs/xfs_rtgroup.c
@@ -381,7 +381,7 @@  xfs_rtgroup_log_super(
 }
 
 /* Initialize a secondary realtime superblock. */
-static int
+int
 xfs_rtgroup_init_secondary_super(
 	struct xfs_mount	*mp,
 	xfs_rgnumber_t		rgno,
diff --git a/libxfs/xfs_rtgroup.h b/libxfs/xfs_rtgroup.h
index 1fec49c496d..3c9572677f7 100644
--- a/libxfs/xfs_rtgroup.h
+++ b/libxfs/xfs_rtgroup.h
@@ -210,6 +210,8 @@  void xfs_rtgroup_update_super(struct xfs_buf *rtsb_bp,
 		const struct xfs_buf *sb_bp);
 void xfs_rtgroup_log_super(struct xfs_trans *tp, const struct xfs_buf *sb_bp);
 int xfs_rtgroup_update_secondary_sbs(struct xfs_mount *mp);
+int xfs_rtgroup_init_secondary_super(struct xfs_mount *mp, xfs_rgnumber_t rgno,
+		struct xfs_buf **bpp);
 
 /* Lock the rt bitmap inode in exclusive mode */
 #define XFS_RTGLOCK_BITMAP		(1U << 0)
@@ -230,6 +232,7 @@  int xfs_rtgroup_get_geometry(struct xfs_rtgroup *rtg,
 # define xfs_rtgroup_update_super(bp, sb_bp)	((void)0)
 # define xfs_rtgroup_log_super(tp, sb_bp)	((void)0)
 # define xfs_rtgroup_update_secondary_sbs(mp)	(0)
+# define xfs_rtgroup_init_secondary_super(mp, rgno, bpp)	(-EOPNOTSUPP)
 # define xfs_rtgroup_lock(tp, rtg, gf)		((void)0)
 # define xfs_rtgroup_unlock(rtg, gf)		((void)0)
 # define xfs_rtgroup_get_geometry(rtg, rgeo)	(-EOPNOTSUPP)