Date: Tue, 7 Feb 2017 16:01:07 +0000 (UTC) From: Mateusz Guzik <mjg@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r313390 - head/sys/kern Message-ID: <201702071601.v17G17Cd046733@repo.freebsd.org>
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Author: mjg Date: Tue Feb 7 16:01:07 2017 New Revision: 313390 URL: https://svnweb.freebsd.org/changeset/base/313390 Log: locks: follow up r313386 Unfinished diff was committed by accident. The loop in lock_delay was changed to decrement, but the loop iterator was still incrementing. Modified: head/sys/kern/subr_lock.c Modified: head/sys/kern/subr_lock.c ============================================================================== --- head/sys/kern/subr_lock.c Tue Feb 7 15:16:01 2017 (r313389) +++ head/sys/kern/subr_lock.c Tue Feb 7 16:01:07 2017 (r313390) @@ -128,7 +128,7 @@ lock_delay(struct lock_delay_arg *la) if (__predict_false(la->delay > lc->max)) la->delay = lc->max; - for (i = la->delay; i > 0; i++) + for (i = la->delay; i > 0; i--) cpu_spinwait(); la->spin_cnt += la->delay;
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