Re: [PATCH 1/2] percpu: allow pcpu_alloc() to be called with IRQs

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From: Tejun Heo <tj@kernel.org>
To: Jiri Kosina <jkosina@suse.cz>
Cc: Ingo Molnar <mingo@elte.hu>,
	Peter Zijlstra <peterz@infradead.org>,
	Jeff Mahoney <jeffm@suse.com>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Tony Luck <tony.luck@intel.com>,
	Fenghua Yu <fenghua.yu@intel.com>,
	linux-ia64@vger.kernel.org
Subject: Re: [PATCH 1/2] percpu: allow pcpu_alloc() to be called with IRQs
Date: Wed, 28 Oct 2009 14:59:31 +0000	[thread overview]
Message-ID: <4AE85C53.7020400@kernel.org> (raw)
In-Reply-To: <4AE6EDBF.7040905@kernel.org>

Comment added why irqsave/restore are used in alloc path and queued in
percpu#for-linus.  I'll send pull request in a few hours.

Thanks.

--
tejun

WARNING: multiple messages have this Message-ID (diff)

From: Tejun Heo <tj@kernel.org>
To: Jiri Kosina <jkosina@suse.cz>
Cc: Ingo Molnar <mingo@elte.hu>,
	Peter Zijlstra <peterz@infradead.org>,
	Jeff Mahoney <jeffm@suse.com>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Tony Luck <tony.luck@intel.com>,
	Fenghua Yu <fenghua.yu@intel.com>,
	linux-ia64@vger.kernel.org
Subject: Re: [PATCH 1/2] percpu: allow pcpu_alloc() to be called with IRQs off
Date: Wed, 28 Oct 2009 15:59:31 +0100	[thread overview]
Message-ID: <4AE85C53.7020400@kernel.org> (raw)
In-Reply-To: <4AE6EDBF.7040905@kernel.org>

Comment added why irqsave/restore are used in alloc path and queued in
percpu#for-linus.  I'll send pull request in a few hours.

Thanks.

--
tejun

next prev parent reply	other threads:[~2009-10-28 14:59 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-10-27 12:32 [PATCH 1/2] percpu: allow pcpu_alloc() to be called with IRQs off Jiri Kosina
2009-10-27 12:32 ` Jiri Kosina
2009-10-27 12:55 ` [PATCH 1/2] percpu: allow pcpu_alloc() to be called with IRQs Tejun Heo
2009-10-27 12:55   ` [PATCH 1/2] percpu: allow pcpu_alloc() to be called with IRQs off Tejun Heo
2009-10-27 13:04   ` [PATCH 1/2] percpu: allow pcpu_alloc() to be called with IRQs Ingo Molnar
2009-10-27 13:04     ` [PATCH 1/2] percpu: allow pcpu_alloc() to be called with IRQs off Ingo Molnar
2009-10-28 14:59   ` Tejun Heo [this message]
2009-10-28 14:59     ` Tejun Heo

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