Re: [PATCH] perf: disable mmap2 support

From: David Ahern
Date: Fri Oct 11 2013 - 14:40:45 EST


Hi Stephane:

On 10/9/13 11:40 AM, Stephane Eranian wrote:
On Wed, Oct 9, 2013 at 7:19 PM, David Ahern <dsahern@xxxxxxxxx> wrote:
On 10/9/13 10:39 AM, Stephane Eranian wrote:

Looks like the easiest thing to do for perf is to revert:

Revert "perf tools: Add default handler for mmap2 events"
git revert 6adb0b0ae26fcc35cfec068d71f13863faac5b44

Revert "perf tools: Add attr->mmap2 support"
git revert 5c5e854bc760a2e2c878df3cfcf2afa4febcd511

Do you agree?


If you want to strip all of mmap2 you also need
5654a0257a86c093c2b38ea5d3ceaa17affd735b.

You mean:
commit 384c671e33a7ddf905f2c60b433b9883f0e5a605
Author: David Ahern <dsahern@xxxxxxxxx>
Date: Sun Sep 22 19:44:58 2013 -0600

perf trace: Add mmap2 handler


Given that 3.12 rc5 will be out on Sunday and it takes time to go from Arnaldo to Ingo to Linus the revert patches should go out today - in Arnaldo's next perf/urgent request.

David

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/