diff options
| -rw-r--r-- | fs/nfs/dir.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c index f430057ff3b..b1f3675703e 100644 --- a/fs/nfs/dir.c +++ b/fs/nfs/dir.c @@ -1123,7 +1123,7 @@ static int nfs_lookup_revalidate(struct dentry *dentry, struct nameidata *nd) struct nfs_fattr *fattr = NULL; int error; - if (nd->flags & LOOKUP_RCU) + if (nd && (nd->flags & LOOKUP_RCU)) return -ECHILD; parent = dget_parent(dentry); @@ -1526,7 +1526,7 @@ static int nfs4_lookup_revalidate(struct dentry *dentry, struct nameidata *nd) struct inode *dir; int openflags, ret = 0; - if (nd->flags & LOOKUP_RCU) + if (nd && (nd->flags & LOOKUP_RCU)) return -ECHILD; inode = dentry->d_inode; |