[XFS] remove restricted chown parameter from xfs linux

On Linux all filesystems are supposed to be operating under Posix'
restricted chown. Restricted chown means it restricts chown to the owner
unless you have CAP_FOWNER.

NOTE: that 2 files outside of fs/xfs have been modified too for this
change.

Reviewed-by: Dave Chinner <david@fromorbit.com>

SGI-PV: 988919

SGI-Modid: xfs-linux-melb:xfs-kern:32413a

Signed-off-by: Tim Shimmin <tes@sgi.com>
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: David Chinner <david@fromorbit.com>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/fs/xfs/linux-2.6/xfs_sysctl.h b/fs/xfs/linux-2.6/xfs_sysctl.h
index 4aadb8056c37..b9937d450f8e 100644
--- a/fs/xfs/linux-2.6/xfs_sysctl.h
+++ b/fs/xfs/linux-2.6/xfs_sysctl.h
@@ -31,7 +31,6 @@ typedef struct xfs_sysctl_val {
 } xfs_sysctl_val_t;
 
 typedef struct xfs_param {
-        xfs_sysctl_val_t restrict_chown;/* Root/non-root can give away files.*/
         xfs_sysctl_val_t sgid_inherit;  /* Inherit S_ISGID if process' GID is
                                          * not a member of parent dir GID. */
         xfs_sysctl_val_t symlink_mode;  /* Link creat mode affected by umask */
@@ -68,7 +67,7 @@ typedef struct xfs_param {
 enum {
         /* XFS_REFCACHE_SIZE = 1 */
         /* XFS_REFCACHE_PURGE = 2 */
-        XFS_RESTRICT_CHOWN = 3,
+        /* XFS_RESTRICT_CHOWN = 3 */
         XFS_SGID_INHERIT = 4,
         XFS_SYMLINK_MODE = 5,
         XFS_PANIC_MASK = 6,