From: Zhang Yanfei <zhangyanfei@cn.fujitsu.com>
Date: Sat, 23 Feb 2013 00:35:54 +0000 (-0800)
Subject: mm: accurately document nr_free_*_pages functions with code comments
X-Git-Tag: v3.9-rc1~99^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e0fb58152955142f48ed31c8c0541b53e094da6b;p=pandora-kernel.git

mm: accurately document nr_free_*_pages functions with code comments

nr_free_zone_pages(), nr_free_buffer_pages() and nr_free_pagecache_pages()
are horribly badly named, so accurately document them with code comments
in case of the misuse of them.

[akpm@linux-foundation.org: tweak comments]
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Zhang Yanfei <zhangyanfei@cn.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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