diff options
| author | Lachlan McIlroy <lachlan@sgi.com> | 2007-10-11 17:34:33 +1000 |
|---|---|---|
| committer | Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> | 2008-02-07 16:44:14 +1100 |
| commit | 541d7d3c4b31e2b0ac846fe6d2eb5cdbe1353095 (patch) | |
| tree | d8c9cf9cf75fd3d23ebc19e5f6b646a4d807b72c /fs/xfs/xfs_iocore.c | |
| parent | 21a62542b6d7f726d6c1d2cfbfa084f721ba4a26 (diff) | |
[XFS] kill unnessecary ioops indirection
Currently there is an indirection called ioops in the XFS data I/O path.
Various functions are called by functions pointers, but there is no
coherence in what this is for, and of course for XFS itself it's entirely
unused. This patch removes it instead and significantly reduces source and
binary size of XFS while making maintaince easier.
SGI-PV: 970841
SGI-Modid: xfs-linux-melb:xfs-kern:29737a
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Tim Shimmin <tes@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_iocore.c')
| -rw-r--r-- | fs/xfs/xfs_iocore.c | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/fs/xfs/xfs_iocore.c b/fs/xfs/xfs_iocore.c index b27b5d5be84..336e27b39e1 100644 --- a/fs/xfs/xfs_iocore.c +++ b/fs/xfs/xfs_iocore.c @@ -47,46 +47,6 @@ #include "xfs_trans_space.h" #include "xfs_iomap.h" - -STATIC xfs_fsize_t -xfs_size_fn( - xfs_inode_t *ip) -{ - return XFS_ISIZE(ip); -} - -STATIC int -xfs_ioinit( - struct xfs_mount *mp, - struct xfs_mount_args *mntargs, - int flags) -{ - return xfs_mountfs(mp, flags); -} - -xfs_ioops_t xfs_iocore_xfs = { - .xfs_ioinit = (xfs_ioinit_t) xfs_ioinit, - .xfs_bmapi_func = (xfs_bmapi_t) xfs_bmapi, - .xfs_bunmapi_func = (xfs_bunmapi_t) xfs_bunmapi, - .xfs_bmap_eof_func = (xfs_bmap_eof_t) xfs_bmap_eof, - .xfs_iomap_write_direct = - (xfs_iomap_write_direct_t) xfs_iomap_write_direct, - .xfs_iomap_write_delay = - (xfs_iomap_write_delay_t) xfs_iomap_write_delay, - .xfs_iomap_write_allocate = - (xfs_iomap_write_allocate_t) xfs_iomap_write_allocate, - .xfs_iomap_write_unwritten = - (xfs_iomap_write_unwritten_t) xfs_iomap_write_unwritten, - .xfs_ilock = (xfs_lock_t) xfs_ilock, - .xfs_lck_map_shared = (xfs_lck_map_shared_t) xfs_ilock_map_shared, - .xfs_ilock_demote = (xfs_lock_demote_t) xfs_ilock_demote, - .xfs_ilock_nowait = (xfs_lock_nowait_t) xfs_ilock_nowait, - .xfs_unlock = (xfs_unlk_t) xfs_iunlock, - .xfs_size_func = (xfs_size_t) xfs_size_fn, - .xfs_iodone = (xfs_iodone_t) fs_noerr, - .xfs_swap_extents_func = (xfs_swap_extents_t) xfs_swap_extents, -}; - void xfs_iocore_inode_reinit( xfs_inode_t *ip) |