From: Andi Kleen <ak@muc.de>
To: William Lee Irwin III <wli@holomorphy.com>,
Albert Cahalan <albert@users.sf.net>,
Jakub Jelinek <jakub@redhat.com>,
Albert Cahalan <albert@users.sourceforge.net>,
linux-kernel mailing list <linux-kernel@vger.kernel.org>
Subject: Re: get_current is __pure__, maybe __const__ even
Date: 16 Sep 2004 11:11:28 +0200
Date: Thu, 16 Sep 2004 11:11:28 +0200 [thread overview]
Message-ID: <20040916091128.GA55409@muc.de> (raw)
In-Reply-To: <20040916100419.A31029@flint.arm.linux.org.uk>
> IOW, think from a tasks point of view. It gets into the scheduler,
> and switch_to() is just a normal function which just happens to sleep
> for some time.
On x86/x86-64 the stack switch is inlined into schedule()
-Andi
next prev parent reply other threads:[~2004-09-16 9:11 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-09-15 22:50 get_current is __pure__, maybe __const__ even Albert Cahalan
2004-09-15 23:15 ` Jakub Jelinek
2004-09-15 23:29 ` William Lee Irwin III
2004-09-16 2:10 ` Albert Cahalan
2004-09-16 2:36 ` William Lee Irwin III
2004-09-16 2:47 ` Nick Piggin
2004-09-16 3:23 ` William Lee Irwin III
2004-09-16 3:49 ` Albert Cahalan
2004-09-16 3:59 ` William Lee Irwin III
2004-09-16 9:04 ` Russell King
2004-09-16 9:11 ` Andi Kleen [this message]
2004-09-16 9:30 ` Russell King
2004-09-16 11:03 ` Andi Kleen
2004-09-16 14:36 ` Russell King
2004-09-15 23:27 ` William Lee Irwin III
[not found] <2ER4z-46B-17@gated-at.bofh.it>
2004-09-16 6:58 ` Andi Kleen
2004-09-16 13:43 ` Albert Cahalan
2004-09-16 14:14 ` Albert Cahalan
2004-09-16 19:27 ` Andi Kleen
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