From: Arjan van de Ven <arjan@linux.intel.com>
Date: Wed, 29 Oct 2008 21:24:09 +0000 (-0700)
Subject: mutex: improve header comment to be actually informative about the API
X-Git-Tag: v2.6.29-rc1~572^2~4^4~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d98d38f2014ab79f28c126ff175d034891f7aefc;p=pandora-kernel.git

mutex: improve header comment to be actually informative about the API

Impact: improve documentation

It's nice to say that mutex_trylock follows the spin_trylock convention.
It's a lot nicer if the comment also says which that is...  make it so.

Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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