On Fri, Oct 31, 2014 at 02:49:13PM +0000, Weston Andros Adamson wrote: > On Oct 20, 2014, at 9:57 AM, Will Deacon <will.deacon@xxxxxxx> wrote: > > On Sat, Oct 11, 2014 at 02:32:29PM +0100, Weston Andros Adamson wrote: > >> I’ve been very busy, but I haven’t forgotten about your bug report! > > > > No problem, I've been busy too. I just checked with -rc1 and I can reproduce > > the issue there too. > > > >> I think the WARN_ON_ONCE is just wrong, there are cases where the > >> PG_INODE_REF flag is legitimately not set. The flag is set so that sub > >> requests can mimmic the parent request’s reference count. > >> > >> Could you please run the reproducer again, unmount, then check the contents of > >> /proc/fs/nfsfs/servers? > > > > Sure. I just tried this and that file is empty after unmounting. > > Sorry for the delay (again) - I just got back from a two week holiday. > > This is good news! I think we can safely remove this WARN_ON_ONCE and call it a > day… or maybe calling it a month is more accurate ;) Great! Feel free to add my reported-by/tested-by on that patch. Will -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
