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| author | David Howells <dhowells@redhat.com> | 2011-01-14 18:46:46 +0000 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2011-01-15 20:07:46 -0500 |
| commit | 87556ef19926e97464e0163a7840140527ae6615 (patch) | |
| tree | 04f75b49a88523e4700a2cbf73c04c75697c419a | |
| parent | 1972580bb4edea3ed6fe273b2ca72f44f10f8c86 (diff) | |
| download | linux-3.10-87556ef19926e97464e0163a7840140527ae6615.tar.gz linux-3.10-87556ef19926e97464e0163a7840140527ae6615.tar.bz2 linux-3.10-87556ef19926e97464e0163a7840140527ae6615.zip | |
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
051d381259eb57d6074d02a6ba6e90e744f1a29f, 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>
| -rw-r--r-- | fs/namei.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/fs/namei.c b/fs/namei.c index 61995fba4e2..37385201271 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -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); |