From: Frederic Weisbecker <fweisbec@gmail.com>
Date: Wed, 28 Nov 2012 16:00:57 +0000 (+0100)
Subject: cputime: Comment cputime's adjusting code
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~75^2~2^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fa09205783d11cc05122ad6e4ce06074624b2c0c;p=pandora-kernel.git

cputime: Comment cputime's adjusting code

The reason for the scaling and monotonicity correction performed
by cputime_adjust() may not be immediately clear to the reviewer.

Add some comments to explain what happens there.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Paul Gortmaker <paul.gortmaker@windriver.com>
---

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