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| author | pfg <pfg@FreeBSD.org> | 2016-04-26 15:38:17 +0000 |
|---|---|---|
| committer | pfg <pfg@FreeBSD.org> | 2016-04-26 15:38:17 +0000 |
| commit | fc01419148d065603607b1008d536431465f3bc3 (patch) | |
| tree | 1bff72784c0591a61e4e16e97fae48d0614891dc /sys/kern/kern_timeout.c | |
| parent | 3a3f015eb3ae533a46cf30b5262d15cb4b5db097 (diff) | |
| download | FreeBSD-src-fc01419148d065603607b1008d536431465f3bc3.zip FreeBSD-src-fc01419148d065603607b1008d536431465f3bc3.tar.gz | |
sys: extend use of the howmany() macro when available.
We have a howmany() macro in the <sys/param.h> header that is
convenient to re-use as it makes things easier to read.
Diffstat (limited to 'sys/kern/kern_timeout.c')
| -rw-r--r-- | sys/kern/kern_timeout.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/kern/kern_timeout.c b/sys/kern/kern_timeout.c index b13a63f..c5ac4c1 100644 --- a/sys/kern/kern_timeout.c +++ b/sys/kern/kern_timeout.c @@ -1464,11 +1464,11 @@ adjust_timeout_calltodo(struct timeval *time_change) if (time_change->tv_sec < 0) return; else if (time_change->tv_sec <= LONG_MAX / 1000000) - delta_ticks = (time_change->tv_sec * 1000000 + - time_change->tv_usec + (tick - 1)) / tick + 1; + delta_ticks = howmany(time_change->tv_sec * 1000000 + + time_change->tv_usec, tick) + 1; else if (time_change->tv_sec <= LONG_MAX / hz) delta_ticks = time_change->tv_sec * hz + - (time_change->tv_usec + (tick - 1)) / tick + 1; + howmany(time_change->tv_usec, tick) + 1; else delta_ticks = LONG_MAX; |
