From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michal Hocko Subject: Re: [patch 03/12] mm: huge_memory: use GFP_TRANSHUGE when charging huge pages Date: Tue, 17 Jun 2014 18:20:57 +0200 Message-ID: <20140617162057.GA9572@dhcp22.suse.cz> References: <1402948472-8175-1-git-send-email-hannes@cmpxchg.org> <1402948472-8175-4-git-send-email-hannes@cmpxchg.org> <20140617134745.GB19886@dhcp22.suse.cz> <20140617153018.GA7331@cmpxchg.org> Mime-Version: 1.0 Return-path: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; bh=rUENU/nXfrHkQzHASFljlNch+tYMd7xQZpXv0FQyNfc=; b=Wa0xla15DJoivbWWOh4aeb9GaDDPwwNM/EjCyMXy30VELAOCIJRGNYDa2f+cc/7K+W Yv8FjWWBk/bFBzsmIO1abAYXg05faI5smBI1y1XBOF9vUgCB9Y/LSDdAN0CJQZyFpf/0 pJDH6/eqWr4q78EewdoXG8bL1IqE+SlcOj5ITRaJYsoEedYRRQhKc0Z1tBY4v653EjJT B6oXWFouSEABo3q/ZVzUZFw5F5VeeolNvmq4evnnzVf3I4qUG9hm8+090xFdJECOTFk0 dMlVbcdcsoEOFVTqyr7NYfrSffEQ1ywd8MZ4bC2WULPb0hkWdIW9pIY1jlyJ516zkrDY jKww== Content-Disposition: inline In-Reply-To: <20140617153018.GA7331@cmpxchg.org> Sender: owner-linux-mm@kvack.org List-ID: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Johannes Weiner Cc: Andrew Morton , Hugh Dickins , Tejun Heo , Vladimir Davydov , cgroups@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org On Tue 17-06-14 11:30:18, Johannes Weiner wrote: [...] > This first changes __GFP_NORETRY to provide THP-required semantics, > then switches THP over to it, then fixes oom-disabled/NOFAIL charges. > > Does that make more sense? Yes. Thanks! -- Michal Hocko SUSE Labs -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org