Al Viro wrote:
On Mon, Jun 08, 2009 at 07:14:15PM +0530, pravin shelar wrote:Hi i have seen error in lustre while setting permission on fs root from a client. problem is permission are not getting propagated to other clients. this is because of do_lookup() call path which does not revalidate fs root dentry in follow_mount() attached patch adds revalidation call in follow_mount.... and makes umount() of such thing impossible. NAK. That's not a solution.
i am not sure how this patch could cause problem for umount. i have tested patch with nfs and it worked fine.
can u elaborate what is problem? thanks, Pravin. -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
