[XFS] use generic_permission

Now that all direct caller of xfs_iaccess are gone we can kill xfs_iaccess
and xfs_access and just use generic_permission with a check_acl callback.
This is required for the per-mount read-only patchset in -mm to work
properly with XFS.

SGI-PV: 971186
SGI-Modid: xfs-linux-melb:xfs-kern:30370a

Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>

1 files changed, 0 insertions, 21 deletions

diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c
index 076555e8763..27e1bea8169 100644
--- a/fs/xfs/xfs_vnodeops.c
+++ b/fs/xfs/xfs_vnodeops.c
@@ -898,27 +898,6 @@ xfs_setattr(
         return code;
 }
 
-
-/*
- * xfs_access
- * Null conversion from vnode mode bits to inode mode bits, as in efs.
- */
-int
-xfs_access(
-        xfs_inode_t     *ip,
-        int             mode,
-        cred_t          *credp)
-{
-        int             error;
-
-        xfs_itrace_entry(ip);
-        xfs_ilock(ip, XFS_ILOCK_SHARED);
-        error = xfs_iaccess(ip, mode, credp);
-        xfs_iunlock(ip, XFS_ILOCK_SHARED);
-        return error;
-}
-
-
 /*
  * The maximum pathlen is 1024 bytes. Since the minimum file system
  * blocksize is 512 bytes, we can get a max of 2 extents back from