From 159eb69dba8baf6d5b58b69936920fb311324c82 Mon Sep 17 00:00:00 2001 From: "Darrick J. Wong" Date: Tue, 10 Aug 2021 17:02:16 -0700 Subject: xfs: make the record pointer passed to query_range functions const The query_range functions are supposed to call a caller-supplied function on each record found in the dataset. These functions don't own the memory storing the record, so don't let them change the record. Signed-off-by: Darrick J. Wong Reviewed-by: Christoph Hellwig --- fs/xfs/xfs_fsmap.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'fs/xfs/xfs_fsmap.c') diff --git a/fs/xfs/xfs_fsmap.c b/fs/xfs/xfs_fsmap.c index 5a67e543f9d0..fe376b8fc7f6 100644 --- a/fs/xfs/xfs_fsmap.c +++ b/fs/xfs/xfs_fsmap.c @@ -111,8 +111,8 @@ xfs_fsmap_owner_to_rmap( /* Convert an rmapbt owner into an fsmap owner. */ static int xfs_fsmap_owner_from_rmap( - struct xfs_fsmap *dest, - struct xfs_rmap_irec *src) + struct xfs_fsmap *dest, + const struct xfs_rmap_irec *src) { dest->fmr_flags = 0; if (!XFS_RMAP_NON_INODE_OWNER(src->rm_owner)) { @@ -192,7 +192,7 @@ STATIC int xfs_getfsmap_is_shared( struct xfs_trans *tp, struct xfs_getfsmap_info *info, - struct xfs_rmap_irec *rec, + const struct xfs_rmap_irec *rec, bool *stat) { struct xfs_mount *mp = tp->t_mountp; @@ -245,7 +245,7 @@ STATIC int xfs_getfsmap_helper( struct xfs_trans *tp, struct xfs_getfsmap_info *info, - struct xfs_rmap_irec *rec, + const struct xfs_rmap_irec *rec, xfs_daddr_t rec_daddr) { struct xfs_fsmap fmr; @@ -347,7 +347,7 @@ out: STATIC int xfs_getfsmap_datadev_helper( struct xfs_btree_cur *cur, - struct xfs_rmap_irec *rec, + const struct xfs_rmap_irec *rec, void *priv) { struct xfs_mount *mp = cur->bc_mp; @@ -365,7 +365,7 @@ xfs_getfsmap_datadev_helper( STATIC int xfs_getfsmap_datadev_bnobt_helper( struct xfs_btree_cur *cur, - struct xfs_alloc_rec_incore *rec, + const struct xfs_alloc_rec_incore *rec, void *priv) { struct xfs_mount *mp = cur->bc_mp; @@ -451,7 +451,7 @@ xfs_getfsmap_logdev( STATIC int xfs_getfsmap_rtdev_rtbitmap_helper( struct xfs_trans *tp, - struct xfs_rtalloc_rec *rec, + const struct xfs_rtalloc_rec *rec, void *priv) { struct xfs_mount *mp = tp->t_mountp; -- cgit v1.2.3