RE: 1.7.7: Cannot unmount certain user bind mounts

2010-09-07 Thread John Carey
On Sep 04 01:50 Corinna Vinschen wrote: On Sep 3 17:19, John Carey wrote: A user mount whose only non-default option is bind cannot be unmounted if its target is a system mount; please see the end of this email for a test case. It looks to me as if the MOUNT_SYSTEM bit is copied from

Re: 1.7.7: Cannot unmount certain user bind mounts

2010-09-04 Thread Corinna Vinschen
On Sep 3 17:19, John Carey wrote: A user mount whose only non-default option is bind cannot be unmounted if its target is a system mount; please see the end of this email for a test case. It looks to me as if the MOUNT_SYSTEM bit is copied from the bind target by mount() in

1.7.7: Cannot unmount certain user bind mounts

2010-09-03 Thread John Carey
A user mount whose only non-default option is bind cannot be unmounted if its target is a system mount; please see the end of this email for a test case. It looks to me as if the MOUNT_SYSTEM bit is copied from the bind target by mount() in winsup/cygwin/mount.cc. Perhaps the fix would be to