From: Andreas Schwab <schwab@suse.de>
To: linux-ia64@vger.kernel.org
Subject: [Linux-ia64] Modules without unwind data
Date: Sat, 06 Apr 2002 16:15:42 +0000 [thread overview]
Message-ID: <marc-linux-ia64-105590701905402@msgid-missing> (raw)
The kernel cannot cope with modules without unwind data, which happens
with data-only modules like the fs/nls modules when compiling with gcc
3.1.
--- linux/include/asm-ia64/module.h.~1~ 2002-03-19 21:51:32.000000000 +0100
+++ linux/include/asm-ia64/module.h 2002-04-06 18:08:41.000000000 +0200
@@ -51,6 +51,9 @@
return 0;
archdata = (struct archdata *)(mod->archdata_start);
+ if (archdata->unw_start = 0)
+ return 0;
+
/*
* Make sure the unwind pointers are sane.
*/
Andreas.
--
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE GmbH, Deutschherrnstr. 15-19, D-90429 Nürnberg
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
next reply other threads:[~2002-04-06 16:15 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-04-06 16:15 Andreas Schwab [this message]
2002-04-08 20:27 ` [Linux-ia64] Modules without unwind data David Mosberger
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