Re: [PATCH] hotplug: Optimize {get,put}_online_cpus()

[PATCH 0/50] Basic scheduler support for automatic NUMA balancing V7 · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 04/50] mm: numa: Do not account for a hinting fault if we raced · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 11/50] sched: numa: Continue PTE scanning even if migrate rate limited · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 10/50] sched: numa: Mitigate chance that same task always updates PTEs · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 15/50] sched: numa: Correct adjustment of numa_scan_period · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 17/50] mm: Do not flush TLB during protection change if !pte_present && !migration_entry · Mel Gorman <mgorman@suse.de> · 2013-09-10
Re: [PATCH 17/50] mm: Do not flush TLB during protection change if !pte_present && !migration_entry · Peter Zijlstra <peterz@infradead.org> · 2013-09-16
Re: [PATCH 17/50] mm: Do not flush TLB during protection change if !pte_present && !migration_entry · Mel Gorman <mgorman@suse.de> · 2013-09-17
[PATCH 20/50] sched: Select a preferred node with the most numa hinting faults · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 19/50] sched: Track NUMA hinting faults on per-node basis · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 24/50] sched: Reschedule task on preferred NUMA node once selected · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 26/50] sched: Check current->mm before allocating NUMA faults · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 32/50] sched: Retry migration of tasks to CPU on a preferred node · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 31/50] sched: Avoid overloading CPUs on a preferred NUMA node · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 30/50] sched: Do not migrate memory immediately after switching node · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 29/50] sched: Set preferred NUMA node based on number of private faults · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 44/50] sched: numa: stay on the same node if CLONE_VM · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 49/50] sched: numa: fix task or group comparison · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 48/50] sched: numa: Decide whether to favour task or group weights based on swap candidate relationships · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 50/50] sched: numa: Avoid migrating tasks that are placed on their preferred node · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 47/50] sched: numa: add debugging · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 46/50] sched: numa: Prevent parallel updates to group stats during placement · Mel Gorman <mgorman@suse.de> · 2013-09-10
Re: [PATCH 46/50] sched: numa: Prevent parallel updates to group stats during placement · Peter Zijlstra <peterz@infradead.org> · 2013-09-20
Re: [PATCH 46/50] sched: numa: Prevent parallel updates to group stats during placement · Mel Gorman <mgorman@suse.de> · 2013-09-20
Re: [PATCH 46/50] sched: numa: Prevent parallel updates to group stats during placement · Peter Zijlstra <peterz@infradead.org> · 2013-09-20
Re: [PATCH 46/50] sched: numa: Prevent parallel updates to group stats during placement · Mel Gorman <mgorman@suse.de> · 2013-09-20
[PATCH 45/50] sched: numa: use group fault statistics in numa placement · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 43/50] mm: numa: Do not group on RO pages · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 42/50] sched: numa: Report a NUMA task group ID · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 41/50] sched: numa: Use {cpu, pid} to create task groups for shared faults · Mel Gorman <mgorman@suse.de> · 2013-09-10
Re: [PATCH 41/50] sched: numa: Use {cpu, pid} to create task groups for shared faults · Hillf Danton <hidden> · 2013-09-12
Re: [PATCH 41/50] sched: numa: Use {cpu, pid} to create task groups for shared faults · Mel Gorman <mgorman@suse.de> · 2013-09-12
Re: [PATCH 41/50] sched: numa: Use {cpu, pid} to create task groups for shared faults · Hillf Danton <hidden> · 2013-09-12
[PATCH 40/50] mm: numa: Change page last {nid,pid} into {cpu,pid} · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 39/50] sched: numa: Favor placing a task on the preferred node · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 38/50] sched: numa: Use a system-wide search to find swap/migration candidates · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 37/50] sched: Introduce migrate_swap() · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-17
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Mel Gorman <mgorman@suse.de> · 2013-09-17
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-17
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-18
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-19
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-09-21
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-09-21
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-23
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-09-23
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-24
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-24
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-09-25
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Paul E. McKenney <hidden> · 2013-09-25
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-25
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-09-25
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-25
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Paul E. McKenney <hidden> · 2013-09-25
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-26
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-09-26
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-26
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-09-27
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-27
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-09-28
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-28
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-09-28
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Rafael J. Wysocki <hidden> · 2013-09-30
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Srivatsa S. Bhat <hidden> · 2013-10-01
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-10-01
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-10-01
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-10-01
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-10-01
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Paul E. McKenney <hidden> · 2013-10-01
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-10-02
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-10-02
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-10-02
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-10-02
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-10-02
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-10-02
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-10-02
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-10-02
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Paul E. McKenney <hidden> · 2013-10-02
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Srivatsa S. Bhat <hidden> · 2013-10-01
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Srivatsa S. Bhat <hidden> · 2013-10-01
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Srivatsa S. Bhat <hidden> · 2013-10-01
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Srivatsa S. Bhat <hidden> · 2013-10-02
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Paul E. McKenney <hidden> · 2013-09-28
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Paul E. McKenney <hidden> · 2013-10-01
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-10-01
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Paul E. McKenney <hidden> · 2013-10-01
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-10-01
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Paul E. McKenney <hidden> · 2013-10-01
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-10-01
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-10-01
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-09-29
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Paul E. McKenney <hidden> · 2013-10-01
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-10-01
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Paul E. McKenney <hidden> · 2013-10-01
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Steven Rostedt <rostedt@goodmis.org> · 2013-09-23
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-23
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Steven Rostedt <rostedt@goodmis.org> · 2013-09-23
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-23
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Steven Rostedt <rostedt@goodmis.org> · 2013-09-23
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-23
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Paul E. McKenney <hidden> · 2013-09-23
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-23
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Paul E. McKenney <hidden> · 2013-09-23
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-23
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-09-23
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-24
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Paul E. McKenney <hidden> · 2013-09-24
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-24
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-09-24
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Paul E. McKenney <hidden> · 2013-09-24
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-09-24
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Steven Rostedt <rostedt@goodmis.org> · 2013-09-24
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-09-24
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Paul E. McKenney <hidden> · 2013-09-24
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-09-24
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-24
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-09-25
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-25
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-09-25
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Paul E. McKenney <hidden> · 2013-09-24
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-24
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Oleg Nesterov <oleg@redhat.com> · 2013-09-24
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Peter Zijlstra <peterz@infradead.org> · 2013-09-24
Re: [PATCH] hotplug: Optimize {get,put}_online_cpus() · Steven Rostedt <rostedt@goodmis.org> · 2013-09-24
[RFC] introduce synchronize_sched_{enter,exit}() · Oleg Nesterov <oleg@redhat.com> · 2013-09-29
Re: [RFC] introduce synchronize_sched_{enter,exit}() · Paul E. McKenney <hidden> · 2013-09-29
Re: [RFC] introduce synchronize_sched_{enter,exit}() · Oleg Nesterov <oleg@redhat.com> · 2013-09-30
Re: [RFC] introduce synchronize_sched_{enter,exit}() · Steven Rostedt <rostedt@goodmis.org> · 2013-09-29
Re: [RFC] introduce synchronize_sched_{enter,exit}() · Oleg Nesterov <oleg@redhat.com> · 2013-09-30
Re: [RFC] introduce synchronize_sched_{enter,exit}() · Peter Zijlstra <peterz@infradead.org> · 2013-09-30
Re: [RFC] introduce synchronize_sched_{enter,exit}() · Peter Zijlstra <peterz@infradead.org> · 2013-09-30
Re: [RFC] introduce synchronize_sched_{enter,exit}() · Peter Zijlstra <peterz@infradead.org> · 2013-09-30
Re: [RFC] introduce synchronize_sched_{enter,exit}() · Oleg Nesterov <oleg@redhat.com> · 2013-09-30
Re: [RFC] introduce synchronize_sched_{enter,exit}() · Oleg Nesterov <oleg@redhat.com> · 2013-09-30
Re: [RFC] introduce synchronize_sched_{enter,exit}() · Peter Zijlstra <peterz@infradead.org> · 2013-10-02
Re: [RFC] introduce synchronize_sched_{enter,exit}() · Ingo Molnar <mingo@kernel.org> · 2013-10-03
Re: [RFC] introduce synchronize_sched_{enter,exit}() · Peter Zijlstra <peterz@infradead.org> · 2013-10-03
Re: [PATCH 37/50] sched: Introduce migrate_swap() · Peter Zijlstra <peterz@infradead.org> · 2013-09-17
[PATCH 36/50] stop_machine: Introduce stop_two_cpus() · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 35/50] mm: numa: Only trap pmd hinting faults if we would otherwise trap PTE faults · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 34/50] sched: numa: Do not trap hinting faults for shared libraries · Mel Gorman <mgorman@suse.de> · 2013-09-10
答复: [PATCH 34/50] sched: numa: Do not trap hinting faults for shared libraries · 张天飞 <hidden> · 2013-09-17
Re: ????: [PATCH 34/50] sched: numa: Do not trap hinting faults for shared libraries · Mel Gorman <mgorman@suse.de> · 2013-09-17
Re: ????: [PATCH 34/50] sched: numa: Do not trap hinting faults for shared libraries · Figo.zhang <hidden> · 2013-09-17
[PATCH 33/50] sched: numa: increment numa_migrate_seq when task runs in correct location · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 28/50] sched: Remove check that skips small VMAs · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 27/50] mm: numa: Scan pages with elevated page_mapcount · Mel Gorman <mgorman@suse.de> · 2013-09-10
Re: [PATCH 27/50] mm: numa: Scan pages with elevated page_mapcount · Hillf Danton <hidden> · 2013-09-12
Re: [PATCH 27/50] mm: numa: Scan pages with elevated page_mapcount · Mel Gorman <mgorman@suse.de> · 2013-09-13
[PATCH 25/50] sched: Add infrastructure for split shared/private accounting of NUMA hinting faults · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 23/50] sched: Resist moving tasks towards nodes with fewer hinting faults · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 22/50] sched: Favour moving tasks towards the preferred node · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 21/50] sched: Update NUMA hinting faults once per scan · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 18/50] sched: numa: Slow scan rate if no NUMA hinting faults are being recorded · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 16/50] mm: Only flush TLBs if a transhuge PMD is modified for NUMA pte scanning · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 14/50] sched: Set the scan rate proportional to the memory usage of the task being scanned · Mel Gorman <mgorman@suse.de> · 2013-09-10
Re: [PATCH 14/50] sched: Set the scan rate proportional to the memory usage of the task being scanned · Peter Zijlstra <peterz@infradead.org> · 2013-09-16
Re: [PATCH 14/50] sched: Set the scan rate proportional to the memory usage of the task being scanned · Mel Gorman <mgorman@suse.de> · 2013-09-16
[PATCH 13/50] sched: numa: Initialise numa_next_scan properly · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 12/50] Revert "mm: sched: numa: Delay PTE scanning until a task is scheduled on a new node" · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 09/50] mm: numa: Do not migrate or account for hinting faults on the zero page · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 08/50] mm: numa: Sanitize task_numa_fault() callsites · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 07/50] mm: Account for a THP NUMA hinting update as one PTE update · Mel Gorman <mgorman@suse.de> · 2013-09-10
Re: [PATCH 07/50] mm: Account for a THP NUMA hinting update as one PTE update · Peter Zijlstra <peterz@infradead.org> · 2013-09-16
Re: [PATCH 07/50] mm: Account for a THP NUMA hinting update as one PTE update · Rik van Riel <hidden> · 2013-09-16
Re: [PATCH 07/50] mm: Account for a THP NUMA hinting update as one PTE update · Peter Zijlstra <peterz@infradead.org> · 2013-09-16
Re: [PATCH 07/50] mm: Account for a THP NUMA hinting update as one PTE update · Mel Gorman <mgorman@suse.de> · 2013-09-16
Re: [PATCH 07/50] mm: Account for a THP NUMA hinting update as one PTE update · Peter Zijlstra <peterz@infradead.org> · 2013-09-16
[PATCH 06/50] mm: Prevent parallel splits during THP migration · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 05/50] mm: Wait for THP migrations to complete during NUMA hinting faults · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 03/50] sched, numa: Comment fixlets · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 02/50] mm: numa: Document automatic NUMA balancing sysctls · Mel Gorman <mgorman@suse.de> · 2013-09-10
[PATCH 01/50] sched: monolithic code dump of what is being pushed upstream · Mel Gorman <mgorman@suse.de> · 2013-09-10
Re: [PATCH 01/50] sched: monolithic code dump of what is being pushed upstream · Joonsoo Kim <hidden> · 2013-09-11
Re: [PATCH 01/50] sched: monolithic code dump of what is being pushed upstream · Hillf Danton <hidden> · 2013-09-11
Re: [PATCH 01/50] sched: monolithic code dump of what is being pushed upstream · Mel Gorman <mgorman@suse.de> · 2013-09-13
Re: [PATCH 0/50] Basic scheduler support for automatic NUMA balancing V7 · Rik van Riel <hidden> · 2013-09-11
Re: [PATCH 0/50] Basic scheduler support for automatic NUMA balancing V7 · Bob Liu <hidden> · 2013-09-14
Re: [PATCH 0/50] Basic scheduler support for automatic NUMA balancing V7 · Mel Gorman <mgorman@suse.de> · 2013-09-30

From: Peter Zijlstra <peterz@infradead.org>
Date: 2013-09-23 17:30:54
Also in: lkml

On Mon, Sep 23, 2013 at 10:04:00AM -0700, Paul E. McKenney wrote:

At some point I suspect that we will want some form of fairness, but in
the meantime, good point.

I figured we could start a timer on hotplug to force quiesce the readers
after about 10 minutes or so ;-)

Should be a proper discouragement from (ab)using this hotplug stuff...

Muwhahaha

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