Date: Thu, 6 Mar 2008 17:24:28 +0000 (UTC) From: Marcel Moolenaar <marcel@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/sys pcpu.h Message-ID: <200803061724.m26HOSPO026401@repoman.freebsd.org>
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marcel 2008-03-06 17:24:28 UTC
FreeBSD src repository
Modified files:
sys/sys pcpu.h
Log:
Move the PCPU_MD_FIELDS last in struct pcpu. While this header is
private to the kernel, some ports define _KERNEL and include this
header. While arguably this is wrong, it's also reality. By having
the MD fields last, architectures that have CPU-specific variations
of PCPU_MD_FIELDS will at least have the MI fields at a constant
offset. Of course, having all MI fields first helps kernel debugging
as well, so this is not a change without some benefits to us.
This change does not result in an ABI breakage, because this header
is not part of the ABI. Recompilation of lsof is required though :-)
Revision Changes Path
1.26 +11 -1 src/sys/sys/pcpu.h
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