From: geert@linux-m68k.org (Geert Uytterhoeven)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] atomic: add *_dec_not_zero
Date: Wed, 4 May 2011 14:17:51 +0200 [thread overview]
Message-ID: <BANLkTi=kRLxKS417xhaWDpF4h8+VTcUQQA@mail.gmail.com> (raw)
In-Reply-To: <1304458235-28473-1-git-send-email-sven@narfation.org>
On Tue, May 3, 2011 at 23:30, Sven Eckelmann <sven@narfation.org> wrote:
> Introduce an *_dec_not_zero operation. ?Make this a special case of
> *_add_unless because batman-adv uses atomic_dec_not_zero in different
> places like re-broadcast queue or aggregation queue management. There
> are other non-final patches which may also want to use this macro.
> ?arch/m68k/include/asm/atomic.h ? ? | ? ?1 +
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Gr{oetje,eeting}s,
? ? ? ? ? ? ? ? ? ? ? ? Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
? ? ? ? ? ? ? ? ? ? ? ? ? ?? ?? -- Linus Torvalds
next prev parent reply other threads:[~2011-05-04 12:17 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-03 21:30 [PATCH] atomic: add *_dec_not_zero Sven Eckelmann
2011-05-04 4:44 ` Mike Frysinger
2011-05-04 15:04 ` James Bottomley
2011-05-04 6:12 ` David Miller
2011-05-04 7:03 ` Ingo Molnar
2011-05-04 8:05 ` David Laight
2011-05-04 8:21 ` Sven Eckelmann
2011-05-04 8:33 ` Mike Frysinger
2011-05-04 10:48 ` Jesper Nilsson
2011-05-04 11:02 ` Ralf Baechle
2011-05-04 11:53 ` David Howells
2011-05-04 12:09 ` Chris Metcalf
2011-05-04 12:17 ` Geert Uytterhoeven [this message]
2011-05-04 17:27 ` Will Deacon
2011-05-04 18:13 ` Matt Turner
2011-05-08 9:24 ` Russell King - ARM Linux
2011-05-08 9:33 ` Sven Eckelmann
2011-05-09 2:38 ` Mike Frysinger
2011-05-08 22:15 ` Benjamin Herrenschmidt
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