Re: [GIT PULL 0/1] perf/urgent fix for S/390

From: Ingo Molnar
Date: Thu Jul 13 2017 - 05:36:39 EST



* Arnaldo Carvalho de Melo <acme@xxxxxxxxxx> wrote:

> From: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
>
> Hi Ingo,
>
> Please consider pulling this one-liner,
>
> Regards,
>
> - Arnaldo
>
> Test results at the end of this message, as usual.
>
> The following changes since commit 6a8a75f3235724c5941a33e287b2f98966ad14c5:
>
> Revert "perf/core: Drop kernel samples even though :u is specified" (2017-07-11 10:56:54 +0200)
>
> are available in the git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-urgent-for-mingo-4.13-20170712
>
> for you to fetch changes up to 4b1303d0b01440f224cf81493b7e8e43d9b4965e:
>
> perf symbols: Accept zero as the kernel base address (2017-07-12 11:47:05 -0300)
>
> ----------------------------------------------------------------
> perf/urgent fix:
>
> - Accept zero as the kernel base address, to resolve symbols on
> architectures that don't partition the virtual address space in
> kernel/user, S/390, is one of such architectures and was where
> this problem was noticed. (Arnaldo Carvalho de Melo)
>
> Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
>
> ----------------------------------------------------------------
> Arnaldo Carvalho de Melo (1):
> perf symbols: Accept zero as the kernel base address
>
> tools/perf/util/machine.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)

Pulled, thanks a lot Arnaldo!

Ingo