From: Peter Zijlstra <peterz@infradead.org>
To: Stephane Eranian <eranian@google.com>
Cc: linux-kernel@vger.kernel.org, mingo@elte.hu, ak@linux.intel.com,
acme@redhat.com, jolsa@redhat.com, namhyung.kim@lge.com,
dsahern@gmail.com
Subject: Re: [PATCH v2 2/2] perf tools: add attr->mmap2 support
Date: Thu, 22 Aug 2013 12:51:09 +0200 [thread overview]
Message-ID: <20130822105109.GI31370@twins.programming.kicks-ass.net> (raw)
In-Reply-To: <1377079825-19057-3-git-send-email-eranian@google.com>
On Wed, Aug 21, 2013 at 12:10:25PM +0200, Stephane Eranian wrote:
> This patch adds support for the new PERF_RECORD_MMAP2
> record type exposed by the kernel. This is an extended
> PERF_RECORD_MMAP record. It adds for each file-backed
> mapping the device major, minor number and the inode
> number and generation. This triplet uniquely identifies
> the source of a file-backed mapping. It can be used to
> detect identical virtual mappings between processes, for
> instance.
>
> The patch will prefer MMAP2 over MMAP.
>
> Signed-off-by: Stephane Eranian <eranian@google.com>
Acme, ACK?
next prev parent reply other threads:[~2013-08-22 10:51 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-21 10:10 [PATCH v2 0/2] perf: add new PERF_RECORD_MMAP2 record type Stephane Eranian
2013-08-21 10:10 ` [PATCH v2 1/2] perf: add attr->mmap2 attribute to an event Stephane Eranian
2013-08-22 15:57 ` Arnaldo Carvalho de Melo
2013-09-02 7:41 ` [tip:perf/core] perf: Add " tip-bot for Stephane Eranian
2013-08-21 10:10 ` [PATCH v2 2/2] perf tools: add attr->mmap2 support Stephane Eranian
2013-08-22 10:51 ` Peter Zijlstra [this message]
2013-08-30 14:03 ` Stephane Eranian
2013-08-30 14:08 ` Peter Zijlstra
2013-08-30 14:15 ` Stephane Eranian
2013-08-30 17:32 ` Stephane Eranian
2013-08-31 6:00 ` Ingo Molnar
2013-09-09 19:47 ` Arnaldo Carvalho de Melo
2013-09-09 19:48 ` Arnaldo Carvalho de Melo
2013-09-10 13:00 ` Arnaldo Carvalho de Melo
2013-09-10 13:05 ` Stephane Eranian
2013-09-10 13:17 ` Arnaldo Carvalho de Melo
2013-09-10 19:58 ` Arnaldo Carvalho de Melo
2013-09-10 20:16 ` Arnaldo Carvalho de Melo
2013-09-11 14:42 ` Stephane Eranian
2013-09-11 14:53 ` Arnaldo Carvalho de Melo
2013-09-11 15:28 ` Arnaldo Carvalho de Melo
2013-09-12 6:35 ` Ingo Molnar
2013-09-10 9:17 ` Peter Zijlstra
2013-09-12 11:10 ` [tip:perf/urgent] perf tools: Add " tip-bot for Stephane Eranian
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20130822105109.GI31370@twins.programming.kicks-ass.net \
--to=peterz@infradead.org \
--cc=acme@redhat.com \
--cc=ak@linux.intel.com \
--cc=dsahern@gmail.com \
--cc=eranian@google.com \
--cc=jolsa@redhat.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@elte.hu \
--cc=namhyung.kim@lge.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.