From: Kevin Winchester <kjwinchester@gmail.com>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
Andrew Morton <akpm@linux-foundation.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: [GIT pull] genirq fixes for 2.6.31
Date: Wed, 22 Jul 2009 20:28:34 -0300 [thread overview]
Message-ID: <4A67A0A2.40503@gmail.com> (raw)
In-Reply-To: <alpine.LFD.2.00.0907221655130.2813@localhost.localdomain>
Thomas Gleixner wrote:
> +/*
> * Interrupt handler thread
> */
> static int irq_thread(void *data)
> @@ -458,6 +494,8 @@ static int irq_thread(void *data)
>
> while (!irq_wait_for_interrupt(action)) {
>
> + irq_thread_check_affinity(desc, action);
> +
> atomic_inc(&desc->threads_active);
>
> spin_lock_irq(&desc->lock);
Any chance we could do this in a way that doesn't break the build for CONFIG_SMP=n? :)
Should this call simply be wrapped in an #ifdef, or should the function be defined for !SMP?
--
Kevin Winchester
next prev parent reply other threads:[~2009-07-22 23:28 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-22 14:56 [GIT pull] genirq fixes for 2.6.31 Thomas Gleixner
2009-07-22 23:28 ` Kevin Winchester [this message]
2009-07-22 23:33 ` Kevin Winchester
2009-07-23 0:01 ` [PATCH] irq: Add compiling definition of irq_thread_check_affinity for !CONFIG_SMP Kevin Winchester
-- strict thread matches above, loose matches on Subject: below --
2009-08-13 19:02 [GIT pull] genirq fixes for 2.6.31 Thomas Gleixner
2009-08-13 19:24 ` Linus Torvalds
2009-08-13 19:52 ` Thomas Gleixner
2009-08-13 19:59 ` Thomas Gleixner
2009-08-13 20:05 ` Linus Torvalds
2009-08-13 20:24 ` Thomas Gleixner
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=4A67A0A2.40503@gmail.com \
--to=kjwinchester@gmail.com \
--cc=akpm@linux-foundation.org \
--cc=linux-kernel@vger.kernel.org \
--cc=tglx@linutronix.de \
--cc=torvalds@linux-foundation.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.