Date: Sun, 22 Mar 2020 22:59:12 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 197923] [patch] [sched] Fix comment in sched_balance_pair and move load check ahead of lock Message-ID: <bug-197923-227-epZl26oqFF@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-197923-227@https.bugs.freebsd.org/bugzilla/> References: <bug-197923-227@https.bugs.freebsd.org/bugzilla/>
next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D197923 --- Comment #12 from Mark Johnston <markj@FreeBSD.org> --- (In reply to Harrison Grundy from comment #11) It is possible that the queues will end up unbalanced again immediately aft= er they are unlocked, but sched_balance_pair() has to lock the queues to perfo= rm the migration anyway, so it might as well cheaply verify that it's doing the right thing before performing an expensive migration. --=20 You are receiving this mail because: You are the assignee for the bug.=
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-197923-227-epZl26oqFF>