Date: Tue, 12 May 2026 19:30:19 +0000 From: Michael Tuexen <tuexen@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Cc: Nick Banks <nickbanks@netflix.com> Subject: git: d1aee9f1535b - main - sys/time.h: add bintime2us() helper Message-ID: <6a037fcb.1ec21.727adcef@gitrepo.freebsd.org>
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The branch main has been updated by tuexen: URL: https://cgit.FreeBSD.org/src/commit/?id=d1aee9f1535b02dc3db2a5bd1ac75213068a675a commit d1aee9f1535b02dc3db2a5bd1ac75213068a675a Author: Nick Banks <nickbanks@netflix.com> AuthorDate: 2026-05-12 19:26:24 +0000 Commit: Michael Tuexen <tuexen@FreeBSD.org> CommitDate: 2026-05-12 19:26:24 +0000 sys/time.h: add bintime2us() helper Add a microsecond conversion helper to complement the existing bintime2ns(). The body mirrors bintime2ns(). This will be used by an upcoming eventlog(9) framework as well as the TCP code in upcoming changes. Approved by: gallatin, tuexen Sponsored by: Netflix, Inc. Differential Revision: https://reviews.freebsd.org/D56972 --- sys/sys/time.h | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/sys/sys/time.h b/sys/sys/time.h index 5255d3bc9c7e..ecde8a826499 100644 --- a/sys/sys/time.h +++ b/sys/sys/time.h @@ -308,6 +308,17 @@ bintime2ns(const struct bintime *_bt) return (ret); } +static __inline uint64_t +bintime2us(const struct bintime *_bt) +{ + uint64_t ret; + + ret = (uint64_t)(_bt->sec) * (uint64_t)1000000; + ret += __utime64_scale64_floor( + _bt->frac, 1000000, 1ULL << 32) >> 32; + return (ret); +} + static __inline void timespec2bintime(const struct timespec *_ts, struct bintime *_bt) {home | help
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