From: Matthew Wilcox <matthew@wil.cx>
To: William Lee Irwin III <wli@holomorphy.com>
Cc: linux-arch@vger.kernel.org
Subject: Re: sem_is_locked()
Date: Wed, 22 Sep 2004 12:14:11 +0100 [thread overview]
Message-ID: <20040922111411.GG16153@parcelfarce.linux.theplanet.co.uk> (raw)
In-Reply-To: <20040922111139.GQ9106@holomorphy.com>
On Wed, Sep 22, 2004 at 04:11:39AM -0700, William Lee Irwin III wrote:
> hch and some others (e.g. moi) trying to do vfs sweeps would very much
> like to have a sem_is_locked() to assist them; by any chance could arch
> maintainers help out with implementing this for various arches?
asm-parisc/semaphore.h already has a sem_getcount(). If you choose a
different name for it, please just rename it.
--
"Next the statesmen will invent cheap lies, putting the blame upon
the nation that is attacked, and every man will be glad of those
conscience-soothing falsities, and will diligently study them, and refuse
to examine any refutations of them; and thus he will by and by convince
himself that the war is just, and will thank God for the better sleep
he enjoys after this process of grotesque self-deception." -- Mark Twain
next prev parent reply other threads:[~2004-09-22 11:14 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-09-22 11:11 sem_is_locked() William Lee Irwin III
2004-09-22 11:14 ` Matthew Wilcox [this message]
2004-09-22 11:26 ` sem_is_locked() Andi Kleen
2004-09-22 11:35 ` sem_is_locked() Russell King
2004-09-22 11:51 ` sem_is_locked() Andi Kleen
2004-09-22 11:58 ` sem_is_locked() William Lee Irwin III
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