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From: Robert Watson <rwatson@FreeBSD.org>
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To: Sam Leffler <sam@freebsd.org>
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Cc: cvs-src@freebsd.org, src-committers@freebsd.org, cvs-all@freebsd.org
Subject: Re: cvs commit: src/sys/sys mbuf.h
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On Mon, 24 Mar 2008, Sam Leffler wrote:

> Sam Leffler wrote:
>
>>   o add M_PROTO[678]; they'll be needed by net80211 vap code
>>   o sort mbuf flags together and extend values to 32 bits
>>   o write M_COPYFLAGS in terms of M_PROTOFLAGS
>>   o move M_COPYFLAGS and M_PROTOFLAGS up to be together with flag defs
>>     Reviewed by:    rwatson
>>   MFC after:      3 weeks
>
> I want to re-sort flags too but held off.  If anyone is aware of code that 
> depends on the actual values of M_* please let me know.

I'm not aware of any, although for ABI reasons, you won't be able to MFC the 
resorting, as modules will encode the previous values.

Robert N M Watson
Computer Laboratory
University of Cambridge