[PATCH] sanitize ->permission() prototype

* kill nameidata * argument; map the 3 bits in ->flags anybody cares
  about to new MAY_... ones and pass with the mask.
* kill redundant gfs2_iop_permission()
* sanitize ecryptfs_permission()
* fix remaining places where ->permission() instances might barf on new
  MAY_... found in mask.

The obvious next target in that direction is permission(9)

folded fix for nfs_permission() breakage from Miklos Szeredi <mszeredi@suse.cz>

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 1 insertions, 2 deletions

diff --git a/fs/hfs/inode.c b/fs/hfs/inode.c
index dc4ec640e875..aa73f3fd5dd9 100644
--- a/fs/hfs/inode.c
+++ b/fs/hfs/inode.c
@@ -511,8 +511,7 @@ void hfs_clear_inode(struct inode *inode)
         }
 }
 
-static int hfs_permission(struct inode *inode, int mask,
-                          struct nameidata *nd)
+static int hfs_permission(struct inode *inode, int mask)
 {
         if (S_ISREG(inode->i_mode) && mask & MAY_EXEC)
                 return 0;