Date: Fri, 11 Jun 2010 15:56:18 +0000 (UTC) From: John Baldwin <jhb@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/sys smp.h Message-ID: <201006111556.o5BFuXxj027703@repoman.freebsd.org>
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jhb 2010-06-11 15:56:18 UTC FreeBSD src repository Modified files: sys/sys smp.h Log: SVN rev 209050 on 2010-06-11 15:56:18Z by jhb Add helper macros to iterate over available CPUs in the system. CPU_FOREACH(i) iterates over the CPU IDs of all available CPUs. The CPU_FIRST() and CPU_NEXT(i) macros can also be used to iterate over available CPU IDs. CPU_NEXT(i) wraps around to CPU_FIRST() rather than returning some sort of terminator. Requested by: rwatson Reviewed by: attilio Revision Changes Path 1.93 +38 -0 src/sys/sys/smp.h
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