Re: 3.15 regression: wrong cgroup magic

From: Tejun Heo
Date: Tue Jun 03 2014 - 13:52:59 EST


On Tue, Jun 03, 2014 at 10:23:03AM -0700, Linus Torvalds wrote:
> Tejun, just to be anal, can you please test and verify current -git
> (preferably both 'master' and 'next') with your app that cared about
> the f_type information for statfs()..

It was Andy. Andy, can you please verify the latest -git fixes your
setup? FWIW, I just verified the reported magic numbers and
everything looks kosher to me.

# ./fstype / /sys /sys/fs/cgroup/memory/
f_type=0x0000ef53 /
f_type=0x62656572 /sys
f_type=0x0027e0eb /sys/fs/cgroup/memory/

Thanks.

--
tejun
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