From: Christoph Lameter <cl@linux.com>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: Thomas Gleixner <tglx@linutronix.de>,
LKML <linux-kernel@vger.kernel.org>,
Pekka Enberg <penberg@kernel.org>,
David Rientjes <rientjes@google.com>,
Joonsoo Kim <iamjoonsoo.kim@lge.com>,
Andrew Morton <akpm@linux-foundation.org>,
linux-mm@kvack.org,
Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
Peter Zijlstra <peterz@infradead.org>
Subject: Re: [patch] mm/slub: Move slab initialization into irq enabled region
Date: Fri, 10 Jul 2015 14:22:21 -0500 (CDT) [thread overview]
Message-ID: <alpine.DEB.2.11.1507101421570.32416@east.gentwo.org> (raw)
In-Reply-To: <20150710110242.25c84965@gandalf.local.home>
On Fri, 10 Jul 2015, Steven Rostedt wrote:
> And get rid of the double check for !page in the fast path.
This is the 2nd of 3 checks by the way. Both our approaches together get
it down to 1.
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next prev parent reply other threads:[~2015-07-10 19:22 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-10 12:07 Thomas Gleixner
2015-07-10 14:19 ` Christoph Lameter
2015-07-10 15:02 ` Steven Rostedt
2015-07-10 19:22 ` Christoph Lameter [this message]
2015-07-10 21:08 ` [patch V2] " Thomas Gleixner
2015-07-10 21:27 ` Christoph Lameter
2015-07-15 23:43 ` David Rientjes
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