* 2.4.20-rc1: oops in drivers/acpi/namespace/nswalk.c (with patch)
@ 2002-11-07 5:30 H. Peter Anvin
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From: H. Peter Anvin @ 2002-11-07 5:30 UTC (permalink / raw)
To: linux-kernel, Patrick Mochel
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I have one machine which has been reliably oopsing in
drivers/acpi/namespace/nswalk.c -- this patch makes it work, but I have
no idea why. Either way, I thought someone would probably want to look
at it.
-hpa
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--- drivers/acpi/namespace/nswalk.c~ Wed Oct 24 14:06:22 2001
+++ drivers/acpi/namespace/nswalk.c Wed Nov 6 21:13:37 2002
@@ -63,6 +63,8 @@
FUNCTION_ENTRY ();
+ if (!parent_node)
+ return NULL; /* Uhm... */
if (!child_node) {
/* It's really the parent's _scope_ that we want */
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2002-11-07 5:30 2.4.20-rc1: oops in drivers/acpi/namespace/nswalk.c (with patch) H. Peter Anvin
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