Date: Sat, 30 Jun 2018 21:36:35 +0000 (UTC) From: Colin Percival <cperciva@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org Subject: svn commit: r335828 - stable/11/sys/kern Message-ID: <201806302136.w5ULaZdP095516@repo.freebsd.org>
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Author: cperciva Date: Sat Jun 30 21:36:35 2018 New Revision: 335828 URL: https://svnweb.freebsd.org/changeset/base/335828 Log: MFC r335553: Make CLOCK_PROCESS_CPUTIME_ID more accurate by including the current timeslice, matching the behaviour of CLOCK_VIRTUAL and CLOCK_PROF. Modified: stable/11/sys/kern/kern_time.c Directory Properties: stable/11/ (props changed) Modified: stable/11/sys/kern/kern_time.c ============================================================================== --- stable/11/sys/kern/kern_time.c Sat Jun 30 20:15:11 2018 (r335827) +++ stable/11/sys/kern/kern_time.c Sat Jun 30 21:36:35 2018 (r335828) @@ -278,6 +278,8 @@ get_process_cputime(struct proc *targetp, struct times PROC_STATLOCK(targetp); rufetch(targetp, &ru); runtime = targetp->p_rux.rux_runtime; + if (curthread->td_proc == targetp) + runtime += cpu_ticks() - PCPU_GET(switchtime); PROC_STATUNLOCK(targetp); cputick2timespec(runtime, ats); }
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