From: Chao Yu <chao2.yu@samsung.com>
To: 'Yang Shi' <yang.shi@linaro.org>,
jaegeuk@kernel.org, cm224.lee@samsung.com, tglx@linutronix.de,
rostedt@goodmis.org, bigeasy@linutronix.de
Cc: linux-kernel@vger.kernel.org,
linux-f2fs-devel@lists.sourceforge.net,
linux-fsdevel@vger.kernel.org, linux-rt-users@vger.kernel.org,
linaro-kernel@lists.linaro.org
Subject: RE: [PATCH] f2fs: mutex can't be used by down_write_nest_lock()
Date: Tue, 01 Mar 2016 16:59:39 +0800 [thread overview]
Message-ID: <00d101d17398$dbbaca10$93305e30$@samsung.com> (raw)
In-Reply-To: <1456532725-4126-1-git-send-email-yang.shi@linaro.org>
Hi Yang,
> -----Original Message-----
> From: Yang Shi [mailto:yang.shi@linaro.org]
> Sent: Saturday, February 27, 2016 8:25 AM
> To: jaegeuk@kernel.org; cm224.lee@samsung.com; chao2.yu@samsung.com; tglx@linutronix.de;
> rostedt@goodmis.org; bigeasy@linutronix.de
> Cc: linux-kernel@vger.kernel.org; linux-f2fs-devel@lists.sourceforge.net;
> linux-fsdevel@vger.kernel.org; linux-rt-users@vger.kernel.org;
> linaro-kernel@lists.linaro.org; yang.shi@linaro.org
> Subject: [PATCH] f2fs: mutex can't be used by down_write_nest_lock()
>
> fsf2_lock_all() calls down_write_nest_lock() to acquire a rw_sem and check
Nitpick, f2fs_lock_all().
Anyway, this patch looks good to me.
Reviewed-by: Chao Yu <chao2.yu@samsung.com>
next prev parent reply other threads:[~2016-03-01 8:59 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-27 0:25 [PATCH] f2fs: mutex can't be used by down_write_nest_lock() Yang Shi
2016-03-01 8:59 ` Chao Yu [this message]
2016-03-02 18:22 ` Jaegeuk Kim
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='00d101d17398$dbbaca10$93305e30$@samsung.com' \
--to=chao2.yu@samsung.com \
--cc=bigeasy@linutronix.de \
--cc=cm224.lee@samsung.com \
--cc=jaegeuk@kernel.org \
--cc=linaro-kernel@lists.linaro.org \
--cc=linux-f2fs-devel@lists.sourceforge.net \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-rt-users@vger.kernel.org \
--cc=rostedt@goodmis.org \
--cc=tglx@linutronix.de \
--cc=yang.shi@linaro.org \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).