From: Li Zefan <lizf@cn.fujitsu.com>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>,
Ingo Molnar <mingo@elte.hu>, Wenji Huang <wenji.huang@oracle.com>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 0/7] tracing: Fix bugs in string filters.
Date: Mon, 21 Dec 2009 09:28:33 +0800 [thread overview]
Message-ID: <4B2ECF41.3030601@cn.fujitsu.com> (raw)
In-Reply-To: <20091214123955.GK5168@nowhere>
Frederic Weisbecker wrote:
> On Mon, Dec 14, 2009 at 11:57:11AM +0800, Li Zefan wrote:
>> This patchset fixes some bugs in string filters.
>>
>> A new string helper strnstr() is introduced, to be used in
>> middle matching callback.
>>
>> Also I add some comments to mainly explain why we should use
>> length-limited version of strstr() and strcmp().
>>
>> ---
>> include/linux/string.h | 5 ++++-
>> kernel/trace/ftrace.c | 6 +++---
>> kernel/trace/trace_events_filter.c | 29 ++++++++++++++++++++---------
>> lib/string.c | 27 ++++++++++++++++++++++++++-
>> 4 files changed, 53 insertions(+), 14 deletions(-)
>
>
> Looks pretty good.
>
> Acked-by: Frederic Weisbecker <fweisbec@gmail.com>
>
Hi Steven, could you pick up those patches?
prev parent reply other threads:[~2009-12-21 1:28 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-14 3:57 [PATCH 0/7] tracing: Fix bugs in string filters Li Zefan
2009-12-14 3:57 ` [PATCH 1/7] ftrace: Fix MATCH_END_ONLY function filter Li Zefan
2009-12-14 3:57 ` [PATCH 2/7] tracing/filters: Fix MATCH_FRONT_ONLY filter matching Li Zefan
2009-12-14 3:57 ` [PATCH 3/7] tracing/filters: Fix MATCH_END_ONLY " Li Zefan
2009-12-14 3:58 ` [PATCH 4/7] lib: Introduce strnstr() Li Zefan
2009-12-14 3:58 ` [PATCH 5/7] tracing/filters: Fix MATCH_MIDDLE_ONLY filter matching Li Zefan
2009-12-14 3:58 ` [PATCH 6/7] tracing/filters: Fix MATCH_END_ONLY filter matching for PTR_STRING Li Zefan
2009-12-14 3:59 ` [PATCH 7/7] tracing/filters: Add comment for match callbacks Li Zefan
2009-12-14 12:39 ` [PATCH 0/7] tracing: Fix bugs in string filters Frederic Weisbecker
2009-12-21 1:28 ` Li Zefan [this message]
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=4B2ECF41.3030601@cn.fujitsu.com \
--to=lizf@cn.fujitsu.com \
--cc=fweisbec@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@elte.hu \
--cc=rostedt@goodmis.org \
--cc=wenji.huang@oracle.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.