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| author | Stefan Eßer <se@FreeBSD.org> | 2022-02-14 14:59:37 +0000 |
|---|---|---|
| committer | Stefan Eßer <se@FreeBSD.org> | 2022-02-14 14:59:37 +0000 |
| commit | eaf3c3af9c88dc63ea09833397f2bbeded16f553 (patch) | |
| tree | e2b547beec6ab78f2f218850a6b227eaed52e658 | |
| parent | a4529c46d4ee330ff6d347a611d62f4792e94392 (diff) | |
| download | src-eaf3c3af9c88dc63ea09833397f2bbeded16f553.tar.gz src-eaf3c3af9c88dc63ea09833397f2bbeded16f553.zip | |
cpuset.9: add description of CPU_ISSET()
PR: 261947
Reported by: thmu7 at freenet.de (Thomas Mueller)
MFC after: 3 days
| -rw-r--r-- | share/man/man9/cpuset.9 | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/share/man/man9/cpuset.9 b/share/man/man9/cpuset.9 index 92b759b438a3..29dbc8fc733b 100644 --- a/share/man/man9/cpuset.9 +++ b/share/man/man9/cpuset.9 @@ -178,6 +178,15 @@ The macro sets the bit representing the CPU with atomic acquire semantics. .Pp The +.Fn CPU_ISSET +macro returns +.Dv true +if CPU +.Fa cpu_idx +is a member of the cpuset pointed to by +.Fa cpuset . +.Pp +The .Fn CPU_ZERO macro removes all CPUs from .Fa cpuset . |