Commit 4714e637 authored by Al Viro's avatar Al Viro

ocfs2: fix d_revalidate oopsen on NFS exports

can't blindly check nd->flags in ->d_revalidate()
Signed-off-by: default avatarAl Viro <>
parent 53fe9241
......@@ -56,7 +56,7 @@ static int ocfs2_dentry_revalidate(struct dentry *dentry,
int ret = 0; /* if all else fails, just return false */
struct ocfs2_super *osb;
if (nd->flags & LOOKUP_RCU)
if (nd && nd->flags & LOOKUP_RCU)
return -ECHILD;
inode = dentry->d_inode;
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