From 67e4e69cb2a7afbffdefd1a0a23a94d1d706c38f Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Tue, 29 Aug 2017 15:44:11 -0700 Subject: xfs: add a xfs_iext_update_extent helper This helper is used to update an extent record based on the extent index, and can be used to provide a level of abstractions between callers that want to modify in-core extent records and the details of the extent list implementation. Also switch all users of the xfs_bmbt_set_all(xfs_iext_get_ext(...)) pattern to this new helper. Signed-off-by: Christoph Hellwig Reviewed-by: Darrick J. Wong Signed-off-by: Darrick J. Wong --- fs/xfs/libxfs/xfs_inode_fork.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'fs/xfs/libxfs/xfs_inode_fork.h') diff --git a/fs/xfs/libxfs/xfs_inode_fork.h b/fs/xfs/libxfs/xfs_inode_fork.h index 7fb8365326d1..11af705219f6 100644 --- a/fs/xfs/libxfs/xfs_inode_fork.h +++ b/fs/xfs/libxfs/xfs_inode_fork.h @@ -187,6 +187,8 @@ bool xfs_iext_lookup_extent(struct xfs_inode *ip, xfs_extnum_t *idxp, struct xfs_bmbt_irec *gotp); bool xfs_iext_get_extent(struct xfs_ifork *ifp, xfs_extnum_t idx, struct xfs_bmbt_irec *gotp); +void xfs_iext_update_extent(struct xfs_ifork *ifp, xfs_extnum_t idx, + struct xfs_bmbt_irec *gotp); extern struct kmem_zone *xfs_ifork_zone; -- cgit v1.2.3-70-g09d2