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| 2021-03-12 | Peter Zijlstra | objtool,x86: Fix uaccess PUSHF/POPF validation Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-03-10 | Peter Zijlstra | seqlock,lockdep: Fix seqcount_latch_init() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-03-10 | Peter Zijlstra | u64_stats,lockdep: Fix u64_stats_init() vs lockdep Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-03-06 | Peter Zijlstra | static_call: Fix the module key fixup Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-03-06 | Peter Zijlstra | sched: Simplify set_affinity_pending refcounts Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-03-06 | Peter Zijlstra | sched: Fix affine_move_task() self-concurrency Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-03-06 | Peter Zijlstra | sched: Optimize migration_cpu_stop() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-03-06 | Peter Zijlstra | sched: Collate affine_move_task() stoppers Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-03-06 | Peter Zijlstra | sched: Simplify migration_cpu_stop() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-03-06 | Peter Zijlstra | sched: Fix migration_cpu_stop() requeueing Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-02-23 | Peter Zijlstra | objtool: Add a pass for generating __mcount_loc Signed-off-by: Peter Zijlstra <peterz@infradead.org> |
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| 2021-02-22 | Peter Zijlstra | objtool: Fix stack-swizzle for FRAME_POINTER=y Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-02-17 | Peter Zijlstra | sched,x86: Allow !PREEMPT_DYNAMIC Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-02-17 | Peter Zijlstra | sched: Harden PREEMPT_DYNAMIC Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-02-17 | Peter Zijlstra | sched: Add /debug/sched_preempt Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-02-17 | Peter Zijlstra ... | preempt/dynamic: Support dynamic preempt with preempt... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-02-17 | Peter Zijlstra ... | preempt/dynamic: Provide irqentry_exit_cond_resched... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-02-17 | Peter Zijlstra ... | preempt/dynamic: Provide preempt_schedule[_notrace... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-02-17 | Peter Zijlstra ... | preempt/dynamic: Provide cond_resched() and might_resched... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-02-17 | Peter Zijlstra | static_call/x86: Add __static_call_return0() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-02-17 | Peter Zijlstra | static_call: Pull some static_call declarations to... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-02-17 | Peter Zijlstra | rbtree, timerqueue: Use rb_add_cached() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-02-17 | Peter Zijlstra | rbtree, rtmutex: Use rb_add_cached() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-02-17 | Peter Zijlstra | rbtree, uprobes: Use rbtree helpers Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-02-17 | Peter Zijlstra | rbtree, perf: Use new rbtree helpers Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-02-17 | Peter Zijlstra | rbtree, sched/deadline: Use rb_add_cached() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-02-17 | Peter Zijlstra | rbtree, sched/fair: Use rb_add_cached() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-02-17 | Peter Zijlstra | rbtree: Add generic add and find helpers Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-02-10 | Peter Zijlstra | objtool: Support stack-swizzle Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-02-10 | Peter Zijlstra | objtool,x86: Additionally decode: mov %rsp, (%reg) Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-02-10 | Peter Zijlstra | x86/unwind/orc: Change REG_SP_INDIRECT Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-02-10 | Peter Zijlstra | lockdep: Noinstr annotate warn_bogus_irq_restore() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-02-05 | Peter Zijlstra | locking/lockdep: Avoid unmatched unlock Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-02-01 | Peter Zijlstra | x86/debug: Fix DR6 handling Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-01-27 | Peter Zijlstra | perf/intel: Remove Perfmon-v4 counter_freezing support Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-01-22 | Peter Zijlstra | sched: Relax the set_cpus_allowed_ptr() semantics Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-01-22 | Peter Zijlstra | sched: Fix CPU hotplug / tighten is_per_cpu_kthread() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-01-22 | Peter Zijlstra | sched: Prepare to use balance_push in ttwu() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-01-22 | Peter Zijlstra | workqueue: Restrict affinity change to rescuer Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-01-22 | Peter Zijlstra | workqueue: Tag bound workers with KTHREAD_IS_PER_CPU Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-01-22 | Peter Zijlstra | kthread: Extract KTHREAD_IS_PER_CPU Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-01-22 | Peter Zijlstra | sched: Don't run cpu-online with balance_push() enabled Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-01-22 | Peter Zijlstra | locking: Add Reviewers Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-01-14 | Peter Zijlstra | locking/selftests: Add local_lock inversion tests Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-01-14 | Peter Zijlstra | locking/lockdep: Clean up check_redundant() a bit Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-01-14 | Peter Zijlstra | locking/lockdep: Mark local_lock_t Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-01-14 | Peter Zijlstra | locking/selftests: More granular debug_locks_verbose Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-01-14 | Peter Zijlstra | sched: Add schedutil overview Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-01-12 | Peter Zijlstra | x86: __always_inline __{rd,wr}msr() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-01-12 | Peter Zijlstra | x86/mce: Remove explicit/superfluous tracing Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-01-12 | Peter Zijlstra | locking/lockdep: Avoid noinstr warning for DEBUG_LOCKDEP Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-01-12 | Peter Zijlstra | locking/lockdep: Cure noinstr fail Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-01-12 | Peter Zijlstra | x86/sev: Fix nonistr violation Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-01-12 | Peter Zijlstra | x86/entry: Fix noinstr fail Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2021-01-04 | Peter Zijlstra | sched/core: Allow try_invoke_on_locked_down_task()... Signed-off-by: Peter Zijlstra <peterz@infradead.org> |
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| 2020-12-18 | Peter Zijlstra | softirq: Avoid bad tracing / lockdep interaction Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-12-18 | Peter Zijlstra | jump_label/static_call: Add MAINTAINERS Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-12-18 | Peter Zijlstra | jump_label: Fix usage in module __init Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-12-15 | Peter Zijlstra | sched: Optimize finish_lock_switch() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-12-09 | Peter Zijlstra | sparc64/mm: Implement pXX_leaf_size() support Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-12-09 | Peter Zijlstra | powerpc/8xx: Implement pXX_leaf_size() support Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-12-09 | Peter Zijlstra | locking/rwsem: Fold __down_{read,write}*() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-12-09 | Peter Zijlstra | locking/rwsem: Introduce rwsem_write_trylock() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-12-09 | Peter Zijlstra | locking/rwsem: Better collate rwsem_read_trylock() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-12-09 | Peter Zijlstra | Merge branch 'locking/rwsem' |
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| 2020-12-03 | Peter Zijlstra | atomic: Update MAINTAINERS Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-12-03 | Peter Zijlstra | atomic: Delete obsolete documentation Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-12-03 | Peter Zijlstra | seqlock: Rename __seqprop() users Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-12-03 | Peter Zijlstra | lockdep/selftests: Fix PROVE_RAW_LOCK_NESTING Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-12-03 | Peter Zijlstra | arm64/mm: Implement pXX_leaf_size() support Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-12-03 | Peter Zijlstra | perf/core: Fix arch_perf_get_page_size() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-12-03 | Peter Zijlstra | mm: Introduce pXX_leaf_size() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-12-03 | Peter Zijlstra | mm/gup: Provide gup_get_pte() more generic Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-12-03 | Peter Zijlstra | intel_idle: Build fix Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-26 | Peter Zijlstra | Merge remote-tracking branch 'origin/master' into perf... |
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| 2020-11-24 | Peter Zijlstra | irq_work: Optimize irq_work_single() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-24 | Peter Zijlstra | smp: Cleanup smp_call_function*() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-24 | Peter Zijlstra | irq_work: Cleanup Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-24 | Peter Zijlstra | intel_idle: Fix intel_idle() vs tracing Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-24 | Peter Zijlstra | sched/idle: Fix arch_cpu_idle() vs tracing Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-20 | Peter Zijlstra | rcu,ftrace: Fix ftrace recursion Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-20 | Peter Zijlstra | rcu: Allow rcu_irq_enter_check_tick() from NMI Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-19 | Peter Zijlstra | sched: Fix migration_cpu_stop() WARN Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-17 | Peter Zijlstra | sched: Fix rq->nr_iowait ordering Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-17 | Peter Zijlstra | sched: Fix data-race in wakeup Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-10 | Peter Zijlstra | Merge branch 'sched/migrate-disable' |
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| 2020-11-10 | Peter Zijlstra | sched/proc: Print accurate cpumask vs migrate_disable() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-10 | Peter Zijlstra | sched: Fix migrate_disable() vs rt/dl balancing Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-10 | Peter Zijlstra | sched, lockdep: Annotate ->pi_lock recursion Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-10 | Peter Zijlstra | sched,rt: Use the full cpumask for balancing Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-10 | Peter Zijlstra | sched,rt: Use cpumask_any*_distribute() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-10 | Peter Zijlstra | sched: Fix migrate_disable() vs set_cpus_allowed_ptr() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-10 | Peter Zijlstra | sched: Add migrate_disable() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-10 | Peter Zijlstra | sched: Massage set_cpus_allowed() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-10 | Peter Zijlstra | sched: Fix hotplug vs CPU bandwidth control Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-10 | Peter Zijlstra | workqueue: Manually break affinity on hotplug Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-10 | Peter Zijlstra | sched/hotplug: Ensure only per-cpu kthreads run during... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-10 | Peter Zijlstra | sched: Fix balance_callback() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-10 | Peter Zijlstra | stop_machine: Add function and caller debug info Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2020-11-09 | Peter Zijlstra | perf: Tweak perf_event_attr::exclusive semantics Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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