xfs: standardize ondisk to incore conversion for inode btrees

Create a xfs_inobt_check_irec function to detect corruption in btree
records.  Fix all xfs_inobt_btrec_to_irec callsites to call the new
helper and bubble up corruption reports.

Signed-off-by: Darrick J. Wong <[email protected]>
Reviewed-by: Dave Chinner <[email protected]>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/xfs/libxfs/xfs_ialloc_btree.c b/fs/xfs/libxfs/xfs_ialloc_btree.c
index ad6c521f05eb..f900c056b82c 100644
--- a/fs/xfs/libxfs/xfs_ialloc_btree.c
+++ b/fs/xfs/libxfs/xfs_ialloc_btree.c
@@ -608,7 +608,7 @@ xfs_iallocbt_maxlevels_ondisk(void)
  */
 uint64_t
 xfs_inobt_irec_to_allocmask(
-	struct xfs_inobt_rec_incore	*rec)
+	const struct xfs_inobt_rec_incore	*rec)
 {
 	uint64_t			bitmap = 0;
 	uint64_t			inodespbit;