linux-kernel - Re: [PATCH 1/2] list: add list_for_each_entry

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Message-ID: <20130607184844.GE25323@logfs.org>
Date:	Fri, 7 Jun 2013 14:48:44 -0400
From:	Jörn Engel <joern@...fs.org>
To:	Andy Shevchenko <andy.shevchenko@...il.com>
Cc:	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Chris Mason <chris.mason@...ionio.com>,
	linux-btrfs@...r.kernel.org
Subject: Re: [PATCH 1/2] list: add list_for_each_entry_del

On Fri, 7 June 2013 21:30:16 +0300, Andy Shevchenko wrote:
> >
> > spin_lock
> > list_for_each_entry_safe
> >         list_del
> >         spin_unlock
> 
> Who is doing such thing?

Replace list_for_each_entry_safe with 'while (!list_empty(...))' and
just grep.  My patch is about 'while (!list_empty(...))', not about
list_for_each_entry_safe.

Jörn

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