linux-kernel - Re: [PATCH 2/2] perf kmem: resolve symbols

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <84144f020911231203p2e4afd11tc5068c55cf2b1d12@mail.gmail.com>
Date:	Mon, 23 Nov 2009 22:03:19 +0200
From:	Pekka Enberg <penberg@...helsinki.fi>
To:	Arnaldo Carvalho de Melo <acme@...radead.org>
Cc:	Ingo Molnar <mingo@...e.hu>, linux-kernel@...r.kernel.org,
	Arnaldo Carvalho de Melo <acme@...hat.com>,
	Eduard - Gabriel Munteanu <eduard.munteanu@...ux360.ro>,
	Frédéric Weisbecker <fweisbec@...il.com>,
	"linux-mm@...ck.org" <linux-mm@...ck.org>,
	Li Zefan <lizf@...fujitsu.com>, Mike Galbraith <efault@....de>,
	Paul Mackerras <paulus@...ba.org>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Steven Rostedt <rostedt@...dmis.org>
Subject: Re: [PATCH 2/2] perf kmem: resolve symbols

On Mon, Nov 23, 2009 at 9:51 PM, Arnaldo Carvalho de Melo
<acme@...radead.org> wrote:
> From: Arnaldo Carvalho de Melo <acme@...hat.com>
>
> E.g.
>
> [root@...pio linux-2.6-tip]# perf kmem record sleep 3s
> [ perf record: Woken up 2 times to write data ]
> [ perf record: Captured and wrote 0.804 MB perf.data (~35105 samples) ]
> [root@...pio linux-2.6-tip]# perf kmem --stat caller | head -10
> ------------------------------------------------------------------------------
> Callsite                    |Total_alloc/Per | Total_req/Per | Hit  | Frag
> ------------------------------------------------------------------------------
> getname/40                  | 1519616/4096   | 1519616/4096  |   371|   0.000%
> seq_read/a2                 |  987136/4096   |  987136/4096  |   241|   0.000%
> __netdev_alloc_skb/43       |  260368/1049   |  259968/1048  |   248|   0.154%
> __alloc_skb/5a              |   77312/256    |   77312/256   |   302|   0.000%
> proc_alloc_inode/33         |   76480/632    |   76472/632   |   121|   0.010%
> get_empty_filp/8d           |   70272/192    |   70272/192   |   366|   0.000%
> split_vma/8e                |   42064/176    |   42064/176   |   239|   0.000%
> [root@...pio linux-2.6-tip]#
>
> Cc: Eduard - Gabriel Munteanu <eduard.munteanu@...ux360.ro>
> Cc: Frédéric Weisbecker <fweisbec@...il.com>
> Cc: linux-mm@...ck.org <linux-mm@...ck.org>
> Cc: Li Zefan <lizf@...fujitsu.com>
> Cc: Mike Galbraith <efault@....de>
> Cc: Paul Mackerras <paulus@...ba.org>
> Cc: Pekka Enberg <penberg@...helsinki.fi>
> Cc: Peter Zijlstra <a.p.zijlstra@...llo.nl>
> Cc: Steven Rostedt <rostedt@...dmis.org>
> Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>

Looks good to me!

Acked-by: Pekka Enberg <penberg@...helsinki.fi>
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/