Date: Tue, 09 Jan 2024 09:42:34 +0000 From: bugzilla-noreply@freebsd.org To: current@FreeBSD.org Subject: [Bug 197921] scheduler: Allow non-migratable threads to bind to their current CPU Message-ID: <bug-197921-2597-fPjwO6fMa5@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-197921-2597@https.bugs.freebsd.org/bugzilla/> References: <bug-197921-2597@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D197921 Zhenlei Huang <zlei@FreeBSD.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |zlei@FreeBSD.org --- Comment #3 from Zhenlei Huang <zlei@FreeBSD.org> --- It seems we do not have usage that bind a thread to local CPU, otherwise `KASSERT(THREAD_CAN_MIGRATE(td), ("%p must be migratable", td))` will compl= ain (when kernel built with option INVARIANTS). (In reply to Ed Maste from comment #1) > but, what about just moving the KASSERT after the `if (PCPU_GET(cpuid) = =3D=3D cpu)` test? I think that is much simpler. --=20 You are receiving this mail because: You are on the CC list for the bug.=
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