linux-kernel - RE: [PATCH] Use microsecond granularity for taskstats accounting

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Message-ID: <987664A83D2D224EAE907B061CE93D53C6120ABB@orsmsx505.amr.corp.intel.com>
Date:	Fri, 14 May 2010 14:28:48 -0700
From:	"Luck, Tony" <tony.luck@...el.com>
To:	"holzheu@...ux.vnet.ibm.com" <holzheu@...ux.vnet.ibm.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"linux-arch@...r.kernel.org" <linux-arch@...r.kernel.org>,
	"benh@...nel.crashing.org" <benh@...nel.crashing.org>
CC:	"martin.schwidefsky@...ibm.com" <martin.schwidefsky@...ibm.com>,
	"heiko.carstens@...ibm.com" <heiko.carstens@...ibm.com>,
	"jlan@....com" <jlan@....com>,
	"balbir@...ux.vnet.ibm.com" <balbir@...ux.vnet.ibm.com>
Subject: RE: [PATCH] Use microsecond granularity for taskstats accounting

You delete the only users of cputime_to_msecs() ... should
you also delete the definition from asm-generic/cputime.h?
Same for the msecs_to_cputime() that had no users.

Is it worth adding the usecs_to_cputime() functions/macros.
Symmetry is nice (and matches what used to be there, but
unused code isn't very worthwhile.

-Tony
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