linux-kernel - Re: linux-next: manual merge of the akpm tree with Linus' tree

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Date:	Fri, 13 Sep 2013 16:34:37 -0400
From:	Linus Torvalds <torvalds@...ux-foundation.org>
To:	Al Viro <viro@...iv.linux.org.uk>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	Stephen Rothwell <sfr@...b.auug.org.au>,
	linux-next <linux-next@...r.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Dave Chinner <dchinner@...hat.com>,
	Glauber Costa <glommer@...nvz.org>
Subject: Re: linux-next: manual merge of the akpm tree with Linus' tree

On Fri, Sep 13, 2013 at 4:31 PM, Al Viro <viro@...iv.linux.org.uk> wrote:
> On Fri, Sep 13, 2013 at 04:25:48PM -0400, Linus Torvalds wrote:
>>
>> Yes. And I found the opposite bug in one place: when we are collecting
>> dentries by walking the parents etc, we do *not* hold the global RCU
>> lock,
>
> ???  LRU list lock, presumably?

Heh, yes. You wouldn't believe how many times I mis-typed "lru" as
"rcu" while doing that patch.

Much of the other dentry work this merge window was all about rcu, so
my fingers end up being confused..

         Linus
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