From a133d952b44cef278d2da664d742d51ef95f4dd3 Mon Sep 17 00:00:00 2001 From: Dave Chinner Date: Mon, 12 Aug 2013 20:49:48 +1000 Subject: xfs: consolidate extent swap code So we don't need xfs_dfrag.h in userspace anymore, move the extent swap ioctl structure definition to xfs_fs.h where most of the other ioctl structure definitions are. Now that we don't need separate files for extent swapping, separate the basic file descriptor checking code to xfs_ioctl.c, and the code that does the extent swap operation to xfs_bmap_util.c. This cleanly separates the user interface code from the physical mechanism used to do the extent swap. Signed-off-by: Dave Chinner Reviewed-by: Mark Tinguely Signed-off-by: Ben Myers --- fs/xfs/xfs_bmap_util.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'fs/xfs/xfs_bmap_util.h') diff --git a/fs/xfs/xfs_bmap_util.h b/fs/xfs/xfs_bmap_util.h index a6d207769dee..061260946f7a 100644 --- a/fs/xfs/xfs_bmap_util.h +++ b/fs/xfs/xfs_bmap_util.h @@ -102,6 +102,9 @@ bool xfs_can_free_eofblocks(struct xfs_inode *ip, bool force); int xfs_free_eofblocks(struct xfs_mount *mp, struct xfs_inode *ip, bool need_iolock); +int xfs_swap_extents(struct xfs_inode *ip, struct xfs_inode *tip, + struct xfs_swapext *sx); + xfs_daddr_t xfs_fsb_to_db(struct xfs_inode *ip, xfs_fsblock_t fsb); #endif /* __XFS_BMAP_UTIL_H__ */ -- cgit v1.2.1