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| author | sjg <sjg@FreeBSD.org> | 2015-05-27 01:19:58 +0000 |
|---|---|---|
| committer | sjg <sjg@FreeBSD.org> | 2015-05-27 01:19:58 +0000 |
| commit | 65145fa4c81da358fcbc3b650156dab705dfa34e (patch) | |
| tree | 55c065b6730aaac2afb6c29933ee6ec5fa4c4249 /usr.sbin/powerd | |
| parent | 60ff4eb0dff94a04d75d0d52a3957aaaf5f8c693 (diff) | |
| parent | e6b664c390af88d4a87208bc042ce503da664c3b (diff) | |
| download | FreeBSD-src-65145fa4c81da358fcbc3b650156dab705dfa34e.zip FreeBSD-src-65145fa4c81da358fcbc3b650156dab705dfa34e.tar.gz | |
Merge sync of head
Diffstat (limited to 'usr.sbin/powerd')
| -rw-r--r-- | usr.sbin/powerd/Makefile | 3 | ||||
| -rw-r--r-- | usr.sbin/powerd/powerd.c | 6 |
2 files changed, 7 insertions, 2 deletions
diff --git a/usr.sbin/powerd/Makefile b/usr.sbin/powerd/Makefile index 62f8da1..4434dcf 100644 --- a/usr.sbin/powerd/Makefile +++ b/usr.sbin/powerd/Makefile @@ -3,7 +3,6 @@ PROG= powerd MAN= powerd.8 -DPADD= ${LIBUTIL} -LDADD= -lutil +LIBADD= util .include <bsd.prog.mk> diff --git a/usr.sbin/powerd/powerd.c b/usr.sbin/powerd/powerd.c index 3f628f6..367a31f 100644 --- a/usr.sbin/powerd/powerd.c +++ b/usr.sbin/powerd/powerd.c @@ -127,6 +127,12 @@ static int devd_pipe = -1; #define DEVD_RETRY_INTERVAL 60 /* seconds */ static struct timeval tried_devd; +/* + * This function returns summary load of all CPUs. It was made so + * intentionally to not reduce performance in scenarios when several + * threads are processing requests as a pipeline -- running one at + * a time on different CPUs and waiting for each other. + */ static int read_usage_times(int *load) { |
