[GIT PULL] ipc: Fix free mq_sysctls when ipc namespace creation fails

[GIT PULL] ipc: Fix free mq_sysctls when ipc namespace creation fails

[Eric W. Biederman]

Linus,

Please pull the free-mq_sysctls-for-v5.19 tag from the git tree:

  git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace.git free-mq_sysctls-for-v5.19\a
  HEAD: db7cfc380900bc4243b09623fd72fabe0a8ff23b ipc: Free mq_sysctls if ipc namespace creation failed

This fixes a bug with error handling if ipc creation fails that
was reported by syzbot.

Alexey Gladkov (1):
      ipc: Free mq_sysctls if ipc namespace creation failed

 ipc/namespace.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>

Re: [GIT PULL] ipc: Fix free mq_sysctls when ipc namespace creation fails

[Linus Torvalds]

On Mon, Jul 11, 2022 at 1:04 PM Eric W. Biederman <ebiederm@xmission.com> wrote:
>
> Please pull the free-mq_sysctls-for-v5.19 tag from the git tree:
>
>   git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace.git free-mq_sysctls-for-v5.19

The pr-tracker-bot doesn't seem to understand octopus merges, so this
one didn't get a pr-tracker-bot response despite being merged.

I don't do octopus merges very often, but since I had done the ptrace
fix as a hotfix for rc6 and your other pull request thus didn't bring
in any new code (just a new commit), I did your two pull requests as
one single merge:

  23458ac91dc8 ("Merge tags 'free-mq_sysctls-for-v5.19' and
'ptrace_unfreeze_fix-for-v5.19' of
git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace").

just FYI.

            Linus

Re: [GIT PULL] ipc: Fix free mq_sysctls when ipc namespace creation fails

[Eric W. Biederman]

Linus Torvalds <torvalds@linux-foundation.org> writes:

> On Mon, Jul 11, 2022 at 1:04 PM Eric W. Biederman <ebiederm@xmission.com> wrote:
>>
>> Please pull the free-mq_sysctls-for-v5.19 tag from the git tree:
>>
>>   git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace.git free-mq_sysctls-for-v5.19
>
> The pr-tracker-bot doesn't seem to understand octopus merges, so this
> one didn't get a pr-tracker-bot response despite being merged.
>
> I don't do octopus merges very often, but since I had done the ptrace
> fix as a hotfix for rc6 and your other pull request thus didn't bring
> in any new code (just a new commit), I did your two pull requests as
> one single merge:
>
>   23458ac91dc8 ("Merge tags 'free-mq_sysctls-for-v5.19' and
> 'ptrace_unfreeze_fix-for-v5.19' of
> git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace").
>
> just FYI.

Thanks for letting me know.  I took a quick look and everything appears
to be there so I don't have any complaints.

Trivial topic branches confusing bots since 2022 ;)

I have Cc'd Konstantin so he knows that octopus merges can confuse bots.

Eric