From: Kyle McMartin <kyle@mcmartin.ca>
To: Randolph Chung <randolph@tausq.org>
Cc: Kyle McMartin <kyle@mcmartin.ca>, Helge Deller <deller@gmx.de>,
linux-parisc <linux-parisc@vger.kernel.org>,
Carlos O'Donell <carlos@systemhalted.org>,
John David Anglin <dave@hiauly1.hia.nrc.ca>
Subject: Re: Out of order unwind entry warning
Date: Mon, 26 Oct 2009 22:24:51 -0400 [thread overview]
Message-ID: <20091027022451.GT11702@bombadil.infradead.org> (raw)
In-Reply-To: <4AE651DF.1060009@tausq.org>
On Tue, Oct 27, 2009 at 09:50:23AM +0800, Randolph Chung wrote:
>> Looks like you did some good sleuthing... Although... I notice that
>> ia64 doesn't seem to bother to do this sanity check on the unwind table.
>>
>> tausq, should we just drop it in ours too? I can't see any evidence ia64
>> does anything differently in bfd that would circumvent this kind of
>> issue.
>
> IIRC we do a binary search for the unwind entry. If the entries are not
> sorted, the binary search will give wrong results.
>
Indeed, would be interesting to add this sanity check to ia64 and see
what happens.
regards, Kyle
next prev parent reply other threads:[~2009-10-27 2:24 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-26 22:21 Out of order unwind entry warning Helge Deller
2009-10-26 23:41 ` Kyle McMartin
2009-10-27 1:50 ` Randolph Chung
2009-10-27 2:24 ` Kyle McMartin [this message]
2009-10-27 23:19 ` John David Anglin
2009-10-28 21:42 ` Helge Deller
2009-10-28 22:00 ` Helge Deller
2009-10-28 23:10 ` John David Anglin
2009-10-29 20:51 ` Helge Deller
2009-10-29 13:20 ` Carlos O'Donell
2009-10-28 22:18 ` John David Anglin
2009-10-28 22:43 ` Helge Deller
2009-10-28 22:59 ` Helge Deller
2009-10-29 2:11 ` John David Anglin
2009-10-29 16:38 ` John David Anglin
2009-10-29 19:16 ` John David Anglin
2009-10-29 20:46 ` Helge Deller
2009-10-29 21:07 ` John David Anglin
2009-10-29 22:22 ` Helge Deller
2009-10-29 23:35 ` John David Anglin
2009-10-30 22:47 ` Helge Deller
2009-10-31 0:41 ` John David Anglin
2009-10-31 2:19 ` John David Anglin
2009-10-31 7:39 ` Helge Deller
2009-11-01 23:16 ` John David Anglin
2009-11-02 1:40 ` John David Anglin
2009-11-02 2:34 ` John David Anglin
2009-11-02 21:02 ` Helge Deller
2009-11-02 21:50 ` John David Anglin
2009-11-02 22:20 ` Helge Deller
2009-11-02 22:31 ` James Bottomley
2009-11-02 22:43 ` Helge Deller
2009-11-02 22:52 ` Helge Deller
2009-11-02 23:23 ` John David Anglin
2009-11-03 21:10 ` Helge Deller
2009-11-03 21:36 ` John David Anglin
2009-11-03 21:43 ` Helge Deller
2009-11-03 21:54 ` John David Anglin
2009-11-03 22:04 ` Helge Deller
2009-11-04 0:57 ` John David Anglin
2009-11-06 23:07 ` Helge Deller
2009-11-07 20:11 ` Kyle McMartin
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