From b3c8146ec425df6cc4e072d7cab35e89d9f34467 Mon Sep 17 00:00:00 2001 From: "Darrick J. Wong" Date: Wed, 31 May 2023 11:02:21 +0200 Subject: [PATCH] xfs: hoist rmap record flag checks from scrub Source kernel commit: e774b2ea0bb130d00e3cb1c29cd91028d0c0c83d Move the rmap record flag checks from xchk_rmapbt_rec into xfs_rmap_check_irec so that they are applied everywhere. Signed-off-by: Darrick J. Wong Reviewed-by: Dave Chinner Signed-off-by: Carlos Maiolino --- libxfs/xfs_rmap.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/libxfs/xfs_rmap.c b/libxfs/xfs_rmap.c index 4657d7da7..2a05cdba8 100644 --- a/libxfs/xfs_rmap.c +++ b/libxfs/xfs_rmap.c @@ -253,6 +253,11 @@ xfs_rmap_check_irec( if (!is_inode && (is_bmbt || is_unwritten || is_attr)) return __this_address; + /* Check for a valid fork offset, if applicable. */ + if (is_inode && !is_bmbt && + !xfs_verify_fileext(mp, irec->rm_offset, irec->rm_blockcount)) + return __this_address; + return NULL; } -- 2.47.3