On Thu, 2015-04-30 at 09:15 +0800, Zefan Li wrote: > On 2015/4/29 20:21, Al Viro wrote: > > On Wed, Apr 29, 2015 at 12:45:45PM +0100, Ian Jackson wrote: > > > >> The symptoms are that `umount' fails with EBUSY, > > > > [lizf: Backported to 3.4: > > - remove the changes to follow_link() as it doesn't call set_root()] > > > > looks dubious - I don't have -stable in front of me, but set_root() in > > follow_link() had migrated from __vfs_follow_link(), so could you try > > (tr '#' '\t' | ed fs/namei.c) <<'EOF' > > /__vfs_follow_link/ > > /set_root/s/^/#/ > > i > > ##if (!nd->root.mnt) > > . > > wq > > EOF > > and see if it helps? > > . > > > > My fault. I just checked 3.2.y, and it made the right change.
Is there going to be a 3.4.108 with a fix for this? Thanks, Ian. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel