From: Matthew Wilcox <matthew@wil.cx>
To: Arjan van de Ven <arjan@infradead.org>
Cc: Ingo Molnar <mingo@elte.hu>,
Peter Zijlstra <peterz@infradead.org>,
Linus Torvalds <torvalds@osdl.org>, Andrew Morton <akpm@osdl.org>,
Ben Hutchings <bhutchings@solarflare.com>,
Jesse Barnes <jbarnes@virtuousgeek.org>,
linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
linux-pci@vger.kernel.org,
Stephen Hemminger <shemminger@vyatta.com>
Subject: Re: [PATCH] Return value from schedule()
Date: Thu, 4 Sep 2008 11:48:45 -0600 [thread overview]
Message-ID: <20080904174845.GN2772@parisc-linux.org> (raw)
In-Reply-To: <20080904103049.01f748d9@infradead.org>
On Thu, Sep 04, 2008 at 10:30:49AM -0700, Arjan van de Ven wrote:
> use schedule_hrtimerout() for this (hopefully will be in 2.6.28);
> see this weeks LWN for an article describing it
OK, so something like:
struct timespec ts = { 0, 10 * 1000 };
set_task_state(TASK_INTERRUPTIBLE);
schedule_hrtimeout(&ts, HRTIMER_MODE_REL);
if (fatal_signal_pending())
return -EINTR;
should do the trick.
--
Matthew Wilcox Intel Open Source Technology Centre
"Bill, look, we understand that you're interested in selling us this
operating system, but compare it to ours. We can't possibly take such
a retrograde step."
next prev parent reply other threads:[~2008-09-04 17:49 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-28 3:46 [PATCH 1/2] sky2: EEPROM read/write bug fixes Stephen Hemminger
2008-08-28 3:48 ` [PATCH 2/2] sky2: display product info on boot Stephen Hemminger
2008-08-28 11:13 ` [PATCH 1/2] sky2: EEPROM read/write bug fixes Ben Hutchings
2008-08-28 15:30 ` Stephen Hemminger
2008-08-30 15:03 ` Stephen Hemminger
2008-08-31 20:35 ` Ben Hutchings
2008-08-31 23:24 ` Stephen Hemminger
[not found] ` <20080903155316.1a0a5698@extreme>
2008-09-03 22:57 ` [PATCH 2/3] pci: revise VPD access interface Stephen Hemminger
2008-09-03 23:00 ` [PATCH 3/3] sky2: use pci_read_vpd to read info during boot Stephen Hemminger
2008-09-04 7:36 ` Jeff Garzik
2008-09-09 4:36 ` Jesse Barnes
2008-09-03 22:57 ` [PATCH 1/3] pci: VPD access timeout increase Stephen Hemminger
2008-09-04 12:52 ` Matthew Wilcox
2008-09-04 14:19 ` Ben Hutchings
2008-09-04 16:10 ` Matthew Wilcox
2008-09-04 16:32 ` Stephen Hemminger
2008-09-04 16:07 ` [PATCH] Return value from schedule() Matthew Wilcox
2008-09-04 16:14 ` Ingo Molnar
2008-09-04 16:21 ` Matthew Wilcox
2008-09-04 17:30 ` Arjan van de Ven
2008-09-04 17:48 ` Matthew Wilcox [this message]
2008-09-04 19:05 ` Stephen Hemminger
2008-09-05 7:40 ` Peter Zijlstra
2008-09-03 14:25 ` [PATCH 1/2] sky2: EEPROM read/write bug fixes Jeff Garzik
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