From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: Andrew Morton <akpm@digeo.com>
Cc: davej@codemonkey.org.uk, schlicht@uni-mannheim.de,
Linus Torvalds <torvalds@transmeta.com>,
hugh@veritas.com,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH][2.5] fix preempt-issues with smp_call_function()
Date: 26 Feb 2003 20:11:44 +0000 [thread overview]
Message-ID: <1046290303.9837.40.camel@irongate.swansea.linux.org.uk> (raw)
In-Reply-To: <20030226104723.76df4b18.akpm@digeo.com>
On Wed, 2003-02-26 at 18:47, Andrew Morton wrote:
> If that resend results in delivery of an actual extra interrupt, the
> resent-to CPU can start playing with stuff which used to be on the sender's
> stack and the box goes splat.
>
> Didn't sct have a fix for that?
Yes but it was never merged mainstream for some reason. I think it kind of
got away
next prev parent reply other threads:[~2003-02-26 18:59 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-02-25 18:08 Thomas Schlichter
2003-02-26 9:27 ` Andrew Morton
2003-02-26 10:37 ` Dave Jones
2003-02-26 9:54 ` Andrew Morton
2003-02-26 10:14 ` Thomas Schlichter
2003-02-26 11:19 ` Dave Jones
2003-02-26 10:28 ` Andrew Morton
2003-02-26 10:52 ` Thomas Schlichter
2003-02-26 11:28 ` Dave Jones
2003-02-26 13:39 ` Alan Cox
2003-02-26 18:47 ` Andrew Morton
2003-02-26 20:11 ` Alan Cox [this message]
2003-02-26 16:00 ` Martin J. Bligh
-- strict thread matches above, loose matches on Subject: below --
2003-02-21 14:20 [PATCH][2.5] replace flush_map() in arch/i386/mm/pageattr.c w ith flush_tlb_all() Dave Jones
2003-02-21 17:36 ` Dave Jones
2003-02-22 3:23 ` [PATCH][2.5] fix preempt-issues with smp_call_function() Thomas Schlichter
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