Date: Wed, 3 Dec 2003 06:55:31 -0800 (PST) From: John Baldwin <jhb@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/conf files src/sys/kern subr_smp.c src/sys/sys smp.h Message-ID: <200312031455.hB3EtV4F048874@repoman.freebsd.org>
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jhb 2003/12/03 06:55:31 PST
FreeBSD src repository
Modified files:
sys/conf files
sys/kern subr_smp.c
sys/sys smp.h
Log:
Export a few SMP related symbols in UP kernels as well. This is needed to
aid other kernel code, especially code which can be in a module such as
the acpi_cpu(4) driver, to work properly with both SMP and UP kernels.
The exported symbols include mp_ncpus, all_cpus, mp_maxid, smp_started, and
the smp_rendezvous() function. This also means that CPU_ABSENT() is now
always implemented the same on all kernels.
Approved by: re (scottl)
Revision Changes Path
1.855 +1 -1 src/sys/conf/files
1.180 +36 -0 src/sys/kern/subr_smp.c
1.75 +7 -6 src/sys/sys/smp.h
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