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author | scottl <scottl@FreeBSD.org> | 2014-05-07 20:28:27 +0000 |
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committer | scottl <scottl@FreeBSD.org> | 2014-05-07 20:28:27 +0000 |
commit | 96be897ce1e8a19c5a802c09f4d55a7c17ed9894 (patch) | |
tree | 9e592a28f4314467ab6a5bd9e845ba7c968df512 /sys/mips | |
parent | 76892e1ddc1fc146dd77aa7e4f27a87b743ef731 (diff) | |
download | FreeBSD-src-96be897ce1e8a19c5a802c09f4d55a7c17ed9894.zip FreeBSD-src-96be897ce1e8a19c5a802c09f4d55a7c17ed9894.tar.gz |
Merge r264984
Retire smp_active. It was racey and caused demonstrated problems with
the cpufreq code. Replace its use with smp_started. There's at least
one userland tool that still looks at the kern.smp.active sysctl, so
preserve it but point it to smp_started as well.
Obtained from: Netflix, Inc.
Diffstat (limited to 'sys/mips')
-rw-r--r-- | sys/mips/mips/mp_machdep.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/sys/mips/mips/mp_machdep.c b/sys/mips/mips/mp_machdep.c index 2a6bbb4..9f98909 100644 --- a/sys/mips/mips/mp_machdep.c +++ b/sys/mips/mips/mp_machdep.c @@ -317,7 +317,6 @@ smp_init_secondary(u_int32_t cpuid) if (smp_cpus == mp_ncpus) { atomic_store_rel_int(&smp_started, 1); - smp_active = 1; } mtx_unlock_spin(&ap_boot_mtx); |