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Remove a further kludge from __do_follow_link() 

Remove a further kludge from __do_follow_link() as it's no longer required with
the automount code.

This reverts the non-helper-function parts of
051d381259, which breaks union mounts.

Reported-by: vaurora@redhat.com
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
David Howells 2011-01-14 18:46:46 +00:00 committed by Al Viro
parent 1972580bb4
commit 87556ef199
1 changed files with 2 additions and 6 deletions
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8
fs/namei.c
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@ -800,12 +800,8 @@ __do_follow_link(const struct path *link, struct nameidata *nd, void **p)
touch_atime(link->mnt, dentry);
nd_set_link(nd, NULL);
if (link->mnt != nd->path.mnt) {
path_to_nameidata(link, nd);
nd->inode = nd->path.dentry->d_inode;
dget(dentry);
}
mntget(link->mnt);
if (link->mnt == nd->path.mnt)
mntget(link->mnt);
nd->last_type = LAST_BIND;
*p = dentry->d_inode->i_op->follow_link(dentry, nd);