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runtime: decrement default cpu amount in nr_jobs (#10841)

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div72
2021-07-17 17:07:59 +03:00
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parent 22fcbe70a2
commit d84ffbf73c
5 changed files with 7 additions and 25 deletions
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10
vlib/runtime/runtime_nix.c.v
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@ -1,14 +1,10 @@
module runtime
fn C.sysconf(name int) i64
// nr_cpus returns the number of virtual CPU cores found on the system.
pub fn nr_cpus() int {
$if linux {
return int(C.sysconf(C._SC_NPROCESSORS_ONLN))
}
$if macos {
return int(C.sysconf(C._SC_NPROCESSORS_ONLN))
}
$if solaris {
$if linux || macos || solaris {
return int(C.sysconf(C._SC_NPROCESSORS_ONLN))
}
return 1