NFS: Ensure that we eject stale inodes as soon as possible
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 06f26d4..32c666c 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -826,6 +826,10 @@
dentry->d_parent->d_name.name, dentry->d_name.name,
dentry->d_flags);
+ /* Unhash any dentry with a stale inode */
+ if (dentry->d_inode != NULL && NFS_STALE(dentry->d_inode))
+ return 1;
+
if (dentry->d_flags & DCACHE_NFSFS_RENAMED) {
/* Unhash it, so that ->d_iput() would be called */
return 1;