[GIT PULL] cgroup changes for v5.19-rc1

[GIT PULL] cgroup changes for v5.19-rc1

[Tejun Heo]

Hello, Linus.

Nothing too interesting. It adds cpu controller selftests and there are a
couple code cleanup patches.

Thanks.

The following changes since commit 281b9d9a4b02229b602a14f7540206b0fbe4134f:

  Merge branch 'akpm' (patches from Andrew) (2022-04-22 10:10:43 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git for-5.19

for you to fetch changes up to b154a017c92011d8f71ce804583e5f9c3d90bb9a:

  cgroup: remove the superfluous judgment (2022-05-19 21:49:45 -1000)

----------------------------------------------------------------
David Vernet (9):
      cgroup: Add new test_cpu.c test suite in cgroup selftests
      cgroup: Add test_cpucg_stats() testcase to cgroup cpu selftests
      cgroup: Add test_cpucg_weight_overprovisioned() testcase
      cgroup: Add test_cpucg_weight_underprovisioned() testcase
      cgroup: Adding test_cpucg_nested_weight_overprovisioned() testcase
      cgroup: Add test_cpucg_nested_weight_underprovisioned() testcase
      cgroup: Add test_cpucg_max() testcase
      cgroup: Add test_cpucg_max_nested() testcase
      cgroup: Add config file to cgroup selftest suite

Phil Auld (1):
      kselftest/cgroup: fix test_stress.sh to use OUTPUT dir

Shida Zhang (1):
      cgroup: remove the superfluous judgment

Waiman Long (1):
      kseltest/cgroup: Make test_stress.sh work if run interactively

Xiu Jianfeng (1):
      cgroup: Make cgroup_debug static

 kernel/cgroup/cgroup-internal.h               |   1 -
 kernel/cgroup/cgroup.c                        |   4 +-
 tools/testing/selftests/cgroup/.gitignore     |   1 +
 tools/testing/selftests/cgroup/Makefile       |   2 +
 tools/testing/selftests/cgroup/cgroup_util.c  |  12 +
 tools/testing/selftests/cgroup/cgroup_util.h  |   4 +
 tools/testing/selftests/cgroup/config         |   8 +
 tools/testing/selftests/cgroup/test_cpu.c     | 726 ++++++++++++++++++++++++++
 tools/testing/selftests/cgroup/test_stress.sh |   2 +-
 9 files changed, 756 insertions(+), 4 deletions(-)
 create mode 100644 tools/testing/selftests/cgroup/config
 create mode 100644 tools/testing/selftests/cgroup/test_cpu.c

-- 
tejun

Re: [GIT PULL] cgroup changes for v5.19-rc1

[pr-tracker-bot]

The pull request you sent on Mon, 23 May 2022 13:44:51 -1000:

> git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git for-5.19

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/8b49c4b1b6f6397aca3eaee4c79295b74350b7b4

Thank you!

-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/prtracker.html

Re: [GIT PULL] cgroup changes for v5.19-rc1

[Linus Torvalds]

On Mon, May 23, 2022 at 4:44 PM Tejun Heo <tj@kernel.org> wrote:
>
>   git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git for-5.19

Your two pulls sadly broke the perfect signed tag streak that we had
this merge window up until just now.

I'm very happy to see how people have started doing signed tags for
everything, but that only makes your pull requests stand out even
more.

So yeah, despite not requiring it for kernel.org pulls, I'd _really_
like to make using signed tags just be the standard behavior for all
the kernel pull requests.

Can we try to aim for that next time? Please?

               Linus

Re: [GIT PULL] cgroup changes for v5.19-rc1

[Tejun Heo]

On Wed, May 25, 2022 at 12:43:09PM -0700, Linus Torvalds wrote:
> On Mon, May 23, 2022 at 4:44 PM Tejun Heo <tj@kernel.org> wrote:
> >
> >   git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git for-5.19
> 
> Your two pulls sadly broke the perfect signed tag streak that we had
> this merge window up until just now.
> 
> I'm very happy to see how people have started doing signed tags for
> everything, but that only makes your pull requests stand out even
> more.
> 
> So yeah, despite not requiring it for kernel.org pulls, I'd _really_
> like to make using signed tags just be the standard behavior for all
> the kernel pull requests.
> 
> Can we try to aim for that next time? Please?

Hahaha, yeah, I lost my private key many years ago, so gotta get that sorted
out first. Will do the signed pull from now on.

Thanks.

-- 
tejun

Re: [GIT PULL] cgroup changes for v5.19-rc1

[Linus Torvalds]

On Wed, May 25, 2022 at 12:44 PM Tejun Heo <tj@kernel.org> wrote:
>
> Hahaha, yeah, I lost my private key many years ago, so gotta get that sorted
> out first. Will do the signed pull from now on.

You have a pgp key for your kernel.org account, you can just use that. No?

(That way I'll also be able to just pick it up from the pgp key repo
that Konstantin maintains).

                Linus

Re: [GIT PULL] cgroup changes for v5.19-rc1

[Tejun Heo]

On Wed, May 25, 2022 at 12:47:48PM -0700, Linus Torvalds wrote:
> On Wed, May 25, 2022 at 12:44 PM Tejun Heo <tj@kernel.org> wrote:
> >
> > Hahaha, yeah, I lost my private key many years ago, so gotta get that sorted
> > out first. Will do the signed pull from now on.
> 
> You have a pgp key for your kernel.org account, you can just use that. No?
>
> (That way I'll also be able to just pick it up from the pgp key repo
> that Konstantin maintains).

I don't have the private part of that pgp key anymore and have been just
using the same ssh key. Nothing really requires the private key that I lost
at least 5 years ago. On the plus side, the pgp key has been as secure as it
gets. :) So, I gotta generate new keys, get it signed and replace the korg
key and so on. I've just been really lazy.

Thanks.

-- 
tejun