From de1a9ce225e93b22d189f8ffbce20074bc803121 Mon Sep 17 00:00:00 2001 From: "Darrick J. Wong" Date: Tue, 11 Apr 2023 19:00:06 -0700 Subject: [PATCH] xfs: hoist inode record alignment checks from scrub Move the inobt record alignment checks from xchk_iallocbt_rec into xfs_inobt_check_irec so that they are applied everywhere. Signed-off-by: Darrick J. Wong Reviewed-by: Dave Chinner --- fs/xfs/libxfs/xfs_ialloc.c | 4 ++++ fs/xfs/scrub/ialloc.c | 6 ------ 2 files changed, 4 insertions(+), 6 deletions(-) diff --git a/fs/xfs/libxfs/xfs_ialloc.c b/fs/xfs/libxfs/xfs_ialloc.c index b7dc8b81a133..0d2980accd3c 100644 --- a/fs/xfs/libxfs/xfs_ialloc.c +++ b/fs/xfs/libxfs/xfs_ialloc.c @@ -103,8 +103,12 @@ xfs_inobt_check_irec( { uint64_t realfree; + /* Record has to be properly aligned within the AG. */ if (!xfs_verify_agino(cur->bc_ag.pag, irec->ir_startino)) return __this_address; + if (!xfs_verify_agino(cur->bc_ag.pag, + irec->ir_startino + XFS_INODES_PER_CHUNK - 1)) + return __this_address; if (irec->ir_count < XFS_INODES_PER_HOLEMASK_BIT || irec->ir_count > XFS_INODES_PER_CHUNK) return __this_address; diff --git a/fs/xfs/scrub/ialloc.c b/fs/xfs/scrub/ialloc.c index 11afb4c5a161..ca5a7e0f5451 100644 --- a/fs/xfs/scrub/ialloc.c +++ b/fs/xfs/scrub/ialloc.c @@ -413,7 +413,6 @@ xchk_iallocbt_rec( const union xfs_btree_rec *rec) { struct xfs_mount *mp = bs->cur->bc_mp; - struct xfs_perag *pag = bs->cur->bc_ag.pag; struct xchk_iallocbt *iabt = bs->private; struct xfs_inobt_rec_incore irec; uint64_t holes; @@ -431,11 +430,6 @@ xchk_iallocbt_rec( } agino = irec.ir_startino; - /* Record has to be properly aligned within the AG. */ - if (!xfs_verify_agino(pag, agino + XFS_INODES_PER_CHUNK - 1)) { - xchk_btree_set_corrupt(bs->sc, bs->cur, 0); - goto out; - } xchk_iallocbt_rec_alignment(bs, &irec); if (bs->sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT) -- 2.11.0