Re: [PATCH] PCI and PCI Hotplug fixes for 2.6.5-rc1
From: Greg KH (greg_at_kroah.com)
Date: 03/20/04
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Date: Fri, 19 Mar 2004 15:32:12 -0800 To: linux-kernel@vger.kernel.org
ChangeSet 1.1608.97.5, 2004/03/19 14:07:09-08:00, willy@debian.org
[PATCH] PCI: insert_resource can succeed and return an error
If we start again, we can return an error even if we were successful.
Reset the result to 0 before beginning again. Why don't we use a
tailcall here?
kernel/resource.c | 1 +
1 files changed, 1 insertion(+)
diff -Nru a/kernel/resource.c b/kernel/resource.c
--- a/kernel/resource.c Fri Mar 19 15:21:16 2004
+++ b/kernel/resource.c Fri Mar 19 15:21:16 2004
@@ -335,6 +335,7 @@
/* existing resource overlaps end of new resource */
if (next->end > new->end) {
parent = next;
+ result = 0;
goto begin;
}
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- Previous message: Greg KH: "Re: [PATCH] PCI and PCI Hotplug fixes for 2.6.5-rc1"
- Maybe in reply to: Greg KH: "Re: [PATCH] PCI and PCI Hotplug fixes for 2.6.5-rc1"
- Reply: Greg KH: "Re: [PATCH] PCI and PCI Hotplug fixes for 2.6.5-rc1"
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