From: David Miller <davem@davemloft.net>
To: sven@narfation.org
Cc: linux-arch@vger.kernel.org, linux-mips@linux-mips.org,
linux-m32r@ml.linux-m32r.org, linux-ia64@vger.kernel.org,
linux-parisc@vger.kernel.org, linux-cris-kernel@axis.com,
linux-s390@vger.kernel.org, linux-sh@vger.kernel.org,
x86@kernel.org, linux-kernel@vger.kernel.org,
cmetcalf@tilera.com, dhowells@redhat.com,
linux-m68k@lists.linux-m68k.org, linux-am33-list@redhat.com,
linux-alpha@vger.kernel.org, sparclinux@vger.kernel.org,
uclinux-dist-devel@blackfin.uclinux.org,
linuxppc-dev@lists.ozlabs.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] atomic: add *_dec_not_zero
Date: Tue, 03 May 2011 23:12:55 -0700 (PDT) [thread overview]
Message-ID: <20110503.231255.115931602.davem@davemloft.net> (raw)
In-Reply-To: <1304458235-28473-1-git-send-email-sven@narfation.org>
From: Sven Eckelmann <sven@narfation.org>
Date: Tue, 3 May 2011 23:30:35 +0200
> 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.
>
> Reported-by: David S. Miller <davem@davemloft.net>
> Signed-off-by: Sven Eckelmann <sven@narfation.org>
Acked-by: David S. Miller <davem@davemloft.net>
next prev parent reply other threads:[~2011-05-04 6:13 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 [this message]
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
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
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20110503.231255.115931602.davem@davemloft.net \
--to=davem@davemloft.net \
--cc=cmetcalf@tilera.com \
--cc=dhowells@redhat.com \
--cc=linux-alpha@vger.kernel.org \
--cc=linux-am33-list@redhat.com \
--cc=linux-arch@vger.kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-cris-kernel@axis.com \
--cc=linux-ia64@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-m32r@ml.linux-m32r.org \
--cc=linux-m68k@lists.linux-m68k.org \
--cc=linux-mips@linux-mips.org \
--cc=linux-parisc@vger.kernel.org \
--cc=linux-s390@vger.kernel.org \
--cc=linux-sh@vger.kernel.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=sparclinux@vger.kernel.org \
--cc=sven@narfation.org \
--cc=uclinux-dist-devel@blackfin.uclinux.org \
--cc=x86@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).