Messages in this thread | ![/](/images/icornerl.gif) | | Date | Fri, 1 Jan 2016 02:59:11 -0600 | From | "Serge E. Hallyn" <> | Subject | Re: CGroup Namespaces (v8) |
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On Fri, Jan 01, 2016 at 12:19:44AM -0800, Dan Williams wrote: > On Tue, Dec 22, 2015 at 8:23 PM, <serge.hallyn@ubuntu.com> wrote: > > Hi, > > > > following is a revised set of the CGroup Namespace patchset which Aditya > > Kali has previously sent. The code can also be found in the cgroupns.v8 > > branch of > > > > https://git.kernel.org/cgit/linux/kernel/git/sergeh/linux-security.git/ > > Happy New Year! > > I'm hitting both a build and boot regression in -next with these > patches. The bisect log reports: > > git bisect skip f176ae3a5df610e0373c39538cc7744c7788b3df > # bad: [54b39d263704b66cc8006ce8f7dd4743fdabae70] cgroup: cgroup > namespace setns support > git bisect bad 54b39d263704b66cc8006ce8f7dd4743fdabae70 > # good: [bf9b3590879afbaa54148d817ed68a0b51180375] sched: new clone > flag CLONE_NEWCGROUP for c > group namespace > git bisect good bf9b3590879afbaa54148d817ed68a0b51180375 > # only skipped commits left to test > # possible first bad commit: > [54b39d263704b66cc8006ce8f7dd4743fdabae70] cgroup: cgroup namespa > ce setns support > # possible first bad commit: > [f176ae3a5df610e0373c39538cc7744c7788b3df] cgroup: introduce cgro > up namespaces > > Where compiling "f176ae3a5df6" fails with: > > kernel/cgroup.c: In function ‘cgroupns_put’: > kernel/cgroup.c:5956:2: error: implicit declaration of function > ‘to_cg_ns’ [-Werror=implicit-f > unction-declaration] > put_cgroup_ns(to_cg_ns(ns));
Hi,
is it possible you have a bad tree? Looking at https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/tree/kernel/cgroup.c?id=refs/tags/next-20151231 to_cg_ns should definately be defined there.
-serge
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