diff options
| author | Simon J. Gerraty <sjg@FreeBSD.org> | 2015-05-27 01:19:58 +0000 |
|---|---|---|
| committer | Simon J. Gerraty <sjg@FreeBSD.org> | 2015-05-27 01:19:58 +0000 |
| commit | 98e0ffaefb0f241cda3a72395d3be04192ae0d47 (patch) | |
| tree | 55c065b6730aaac2afb6c29933ee6ec5fa4c4249 /usr.sbin/powerd | |
| parent | b17ff922d4072ae132ece458f5b5d74a236880ac (diff) | |
| parent | e81032ad243db32b8fd615b2d55ee94b9f6a5b6a (diff) | |
| download | src-98e0ffaefb0f241cda3a72395d3be04192ae0d47.tar.gz src-98e0ffaefb0f241cda3a72395d3be04192ae0d47.zip | |
Merge sync of head
Notes
Notes:
svn path=/projects/bmake/; revision=283595
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 62f8da1ba1a4..4434dcf69318 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 3f628f6a30c9..367a31f41c58 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) { |