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authorDavid Howells <dhowells@redhat.com>2011-01-14 21:45:42 +0300
committerAl Viro <viro@zeniv.linux.org.uk>2011-01-16 04:07:34 +0300
commit36d43a43761b004ad1879ac21471d8fc5f3157ec (patch)
tree6cb6c6d978f4e58de7f9bf901707d6929f098345 /fs/nfs/dir.c
parentd18610b0ce9eb48c60649d8fcbf68374c84349d3 (diff)
downloadlinux-36d43a43761b004ad1879ac21471d8fc5f3157ec.tar.xz
NFS: Use d_automount() rather than abusing follow_link()
Make NFS use the new d_automount() dentry operation rather than abusing follow_link() on directories. Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Trond Myklebust <Trond.Myklebust@netapp.com> Acked-by: Ian Kent <raven@themaw.net> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/nfs/dir.c')
-rw-r--r--fs/nfs/dir.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index df8c03a02161..2c3eb33b904d 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -970,7 +970,7 @@ int nfs_lookup_verify_inode(struct inode *inode, struct nameidata *nd)
{
struct nfs_server *server = NFS_SERVER(inode);
- if (test_bit(NFS_INO_MOUNTPOINT, &NFS_I(inode)->flags))
+ if (IS_AUTOMOUNT(inode))
return 0;
if (nd != NULL) {
/* VFS wants an on-the-wire revalidation */
@@ -1173,6 +1173,7 @@ const struct dentry_operations nfs_dentry_operations = {
.d_revalidate = nfs_lookup_revalidate,
.d_delete = nfs_dentry_delete,
.d_iput = nfs_dentry_iput,
+ .d_automount = nfs_d_automount,
};
static struct dentry *nfs_lookup(struct inode *dir, struct dentry * dentry, struct nameidata *nd)
@@ -1246,6 +1247,7 @@ const struct dentry_operations nfs4_dentry_operations = {
.d_revalidate = nfs_open_revalidate,
.d_delete = nfs_dentry_delete,
.d_iput = nfs_dentry_iput,
+ .d_automount = nfs_d_automount,
};
/*