[PATCH] namei fixes (18/19)

Cosmetical cleanups - __follow_mount() calls in __link_path_walk() absorbed
into do_lookup().

Obviously equivalent transformation.

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/fs/namei.c b/fs/namei.c
index 36925ff..5af7681 100644 (file)
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -682,6 +682,7 @@ static int do_lookup(struct nameidata *nd, struct qstr *name,
 done:
        path->mnt = mnt;
        path->dentry = dentry;
+       __follow_mount(path);
        return 0;
 
 need_lookup:
@@ -789,8 +790,6 @@ static fastcall int __link_path_walk(const char * name, struct nameidata *nd)
                err = do_lookup(nd, &this, &next);
                if (err)
                        break;
-               /* Check mountpoints.. */
-               __follow_mount(&next);
 
                err = -ENOENT;
                inode = next.dentry->d_inode;
@@ -850,7 +849,6 @@ last_component:
                err = do_lookup(nd, &this, &next);
                if (err)
                        break;
-               __follow_mount(&next);
                inode = next.dentry->d_inode;
                if ((lookup_flags & LOOKUP_FOLLOW)
                    && inode && inode->i_op && inode->i_op->follow_link) {