From 30b0984d9117dd14c895265886d34335856b712b Mon Sep 17 00:00:00 2001 From: "Darrick J. Wong" Date: Fri, 23 Mar 2018 10:06:52 -0700 Subject: xfs: refactor bmap record validation Refactor the bmap validator into a more complete helper that looks for extents that run off the end of the device, overflow into the next AG, or have invalid flag states. Signed-off-by: Darrick J. Wong Reviewed-by: Brian Foster --- fs/xfs/libxfs/xfs_bmap_btree.h | 14 -------------- 1 file changed, 14 deletions(-) (limited to 'fs/xfs/libxfs/xfs_bmap_btree.h') diff --git a/fs/xfs/libxfs/xfs_bmap_btree.h b/fs/xfs/libxfs/xfs_bmap_btree.h index 135b8c56d23e..e4505746ccaa 100644 --- a/fs/xfs/libxfs/xfs_bmap_btree.h +++ b/fs/xfs/libxfs/xfs_bmap_btree.h @@ -118,18 +118,4 @@ extern int xfs_bmbt_change_owner(struct xfs_trans *tp, struct xfs_inode *ip, extern struct xfs_btree_cur *xfs_bmbt_init_cursor(struct xfs_mount *, struct xfs_trans *, struct xfs_inode *, int); -/* - * Check that the extent does not contain an invalid unwritten extent flag. - */ -static inline bool xfs_bmbt_validate_extent(struct xfs_mount *mp, int whichfork, - struct xfs_bmbt_irec *irec) -{ - if (irec->br_state == XFS_EXT_NORM) - return true; - if (whichfork == XFS_DATA_FORK && - xfs_sb_version_hasextflgbit(&mp->m_sb)) - return true; - return false; -} - #endif /* __XFS_BMAP_BTREE_H__ */ -- cgit v1.2.3