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Date: Wed, 3 Feb 2016 16:04:24 -0800 (PST)
From: David Rientjes <rientjes@google.com>
Subject: Re: [PATCH v4 06/14] mm, debug: replace dump_flags() with the new
 printk formats
In-Reply-To: <1453812353-26744-7-git-send-email-vbabka@suse.cz>
Message-ID: <alpine.DEB.2.10.1602031604110.10331@chino.kir.corp.google.com>
References: <1453812353-26744-1-git-send-email-vbabka@suse.cz> <1453812353-26744-7-git-send-email-vbabka@suse.cz>
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To: Vlastimil Babka <vbabka@suse.cz>
Cc: Andrew Morton <akpm@linux-foundation.org>, linux-kernel@vger.kernel.org, linux-mm@kvack.org, Steven Rostedt <rostedt@goodmis.org>, Peter Zijlstra <peterz@infradead.org>, Arnaldo Carvalho de Melo <acme@kernel.org>, Ingo Molnar <mingo@redhat.com>, Rasmus Villemoes <linux@rasmusvillemoes.dk>, Joonsoo Kim <iamjoonsoo.kim@lge.com>, Minchan Kim <minchan@kernel.org>, Sasha Levin <sasha.levin@oracle.com>, "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>, Mel Gorman <mgorman@suse.de>, Michal Hocko <mhocko@suse.com>

On Tue, 26 Jan 2016, Vlastimil Babka wrote:

> With the new printk format strings for flags, we can get rid of dump_flags()
> in mm/debug.c.
> 
> This also fixes dump_vma() which used dump_flags() for printing vma flags.
> However dump_flags() did a page-flags specific filtering of bits higher than
> NR_PAGEFLAGS in order to remove the zone id part. For dump_vma() this resulted
> in removing several VM_* flags from the symbolic translation.
> 
> Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
> Cc: Steven Rostedt <rostedt@goodmis.org>
> Cc: Peter Zijlstra <peterz@infradead.org>
> Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
> Cc: Ingo Molnar <mingo@redhat.com>
> Cc: Rasmus Villemoes <linux@rasmusvillemoes.dk>
> Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
> Cc: Minchan Kim <minchan@kernel.org>
> Cc: Sasha Levin <sasha.levin@oracle.com>
> Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
> Cc: Mel Gorman <mgorman@suse.de>
> Acked-by: Michal Hocko <mhocko@suse.com>

Acked-by: David Rientjes <rientjes@google.com>

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