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Re: Unresolved symbols

To: David Kesselring <>
Subject: Re: Unresolved symbols
From: David Daney <>
Date: Tue, 28 Oct 2003 10:31:59 -0800
In-reply-to: <>
Original-recipient: rfc822;
References: <>
User-agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.2.1) Gecko/20021130
David Kesselring wrote:

I've been unabled to track down these errors. I think it's because I don't
understand how some of the linux h files are used by an independently
compiled kernel module. Why is "extern __inline__" used in a file like
If any of you have any pointers on the following errors, I'd appreciate
your comments.
/lib/modules/2.4.22/kernel/net/pcifvnet.o: unresolved symbol
/lib/modules/2.4.22/kernel/net/pcifvnet.o: unresolved symbol __udelay
/lib/modules/2.4.22/kernel/net/pcifvnet.o: unresolved symbol atomic_add
/lib/modules/2.4.22/kernel/net/pcifvnet.o: unresolved symbol strcpy
/lib/modules/2.4.22/kernel/net/pcifvnet.o: unresolved symbol atomic_sub
Often if you don't compile with optimization turned on you get things like this. You have to compile with optimization set high enough to get inlining enabled.

David Daney.

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