fuse: fix d_revalidate oopsen on NFS exports



can't blindly check nd->flags in ->d_revalidate()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

parent 0eb980e3

fs/fuse/dir.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -158,7 +158,7 @@ static int fuse_dentry_revalidate(struct dentry entry, struct nameidata nd)
		{
		struct inode *inode;

		if (nd->flags & LOOKUP_RCU)
		if (nd && nd->flags & LOOKUP_RCU)
		return -ECHILD;

		inode = entry->d_inode;