Date: Tue, 30 Mar 2010 19:41:39 +0000 (UTC) From: John Baldwin <jhb@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r205915 - head/sys/sys Message-ID: <201003301941.o2UJfdfB075500@svn.freebsd.org>
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Author: jhb Date: Tue Mar 30 19:41:38 2010 New Revision: 205915 URL: http://svn.freebsd.org/changeset/base/205915 Log: Use CACHE_LINE_SIZE alignment for 'struct pcpu' rather than hardcoding 128. Reviewed by: jeff Modified: head/sys/sys/pcpu.h Modified: head/sys/sys/pcpu.h ============================================================================== --- head/sys/sys/pcpu.h Tue Mar 30 19:37:55 2010 (r205914) +++ head/sys/sys/pcpu.h Tue Mar 30 19:41:38 2010 (r205915) @@ -165,7 +165,7 @@ struct pcpu { * if only to make kernel debugging easier. */ PCPU_MD_FIELDS; -} __aligned(128); +} __aligned(CACHE_LINE_SIZE); #ifdef _KERNEL
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