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| 2015-08-03 | Peter Zijlstra | locking/static_keys: Add a new static_key interface Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-08-03 | Peter Zijlstra | locking/static_keys: Rework update logic Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-08-03 | Peter Zijlstra | locking/static_keys: Add static_key_{en,dis}able()... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-08-03 | Peter Zijlstra | jump_label: Add jump_entry_key() helper Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-08-03 | Peter Zijlstra | jump_label, locking/static_keys: Rename JUMP_LABEL_TYPE_... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-08-03 | Peter Zijlstra | jump_label: Rename JUMP_LABEL_{EN,DIS}ABLE to JUMP_LABEL_... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-08-03 | Peter Zijlstra | locking: Clean up pvqspinlock warning Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-07-10 | Peter Zijlstra | x86, perf: Fix static_key bug in load_mm_cr4() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-07-08 | Peter Zijlstra | module: Fix load_module() error path Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-07-06 | Peter Zijlstra | perf: Fix AUX buffer refcounting Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-07-03 | Peter Zijlstra | sched, preempt_notifier: separate notifier registration... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-06-30 | Peter Zijlstra | perf/x86: Fix 'active_events' imbalance Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-06-19 | Peter Zijlstra | sched/preempt: Add static_key() to preempt_notifiers Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-06-19 | Peter Zijlstra | sched/stop_machine: Fix deadlock between multiple stop_two_c... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-06-18 | Peter Zijlstra | sched,lockdep: Employ lock pinning Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-06-18 | Peter Zijlstra | lockdep: Implement lock pinning Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-06-18 | Peter Zijlstra | lockdep: Simplify lock_release() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-06-18 | Peter Zijlstra | sched: Streamline the task migration locking a little Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-06-18 | Peter Zijlstra | sched: Move code around Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-06-18 | Peter Zijlstra | sched,dl: Fix sched class hopping CBS hole Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-06-18 | Peter Zijlstra | sched, dl: Convert switched_{from, to}_dl() / prio_changed_d... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-06-18 | Peter Zijlstra | sched,dl: Remove return value from pull_dl_task() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-06-18 | Peter Zijlstra | sched, rt: Convert switched_{from, to}_rt() / prio_changed_r... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-06-18 | Peter Zijlstra | sched,rt: Remove return value from pull_rt_task() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-06-18 | Peter Zijlstra | sched: Allow balance callbacks for check_class_changed() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-06-18 | Peter Zijlstra | sched: Use replace normalize_task() with __sched_setscheduler() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-06-18 | Peter Zijlstra | sched: Replace post_schedule with a balance callback... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-06-18 | Peter Zijlstra | hrtimer: Allow hrtimer::function() to free the timer Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-06-18 | Peter Zijlstra | seqcount: Introduce raw_write_seqcount_barrier() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-06-18 | Peter Zijlstra | seqcount: Rename write_seqcount_barrier() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-06-18 | Peter Zijlstra | hrtimer: Fix hrtimer_is_queued() hole Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-06-10 | Peter Zijlstra | perf record: Amend option summaries Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-06-07 | Peter Zijlstra | perf/x86/intel/pebs: Add PEBSv3 decoding Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-06-07 | Peter Zijlstra | lockdep: Fix a race between /proc/lock_stat and module... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-05-28 | Peter Zijlstra | module: Rework module_addr_{min,max} Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-05-28 | Peter Zijlstra | module: Use __module_address() for module_address_lookup() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-05-28 | Peter Zijlstra | module: Make the mod_tree stuff conditional on PERF_EVENTS... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-05-28 | Peter Zijlstra | module: Optimize __module_address() using a latched... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-05-28 | Peter Zijlstra | rbtree: Implement generic latch_tree Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-05-28 | Peter Zijlstra | seqlock: Introduce raw_read_seqcount_latch() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-05-28 | Peter Zijlstra | rcu: Move lockless_dereference() out of rcupdate.h Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-05-28 | Peter Zijlstra | seqlock: Better document raw_write_seqcount_latch() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-05-28 | Peter Zijlstra | rbtree: Make lockless searches non-fatal Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-05-28 | Peter Zijlstra | module: Sanitize RCU usage and locking Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-05-27 | Peter Zijlstra | perf/x86/intel: Simplify put_exclusive_constraints() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-05-27 | Peter Zijlstra | perf/x86: Simplify the x86_schedule_events() logic Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-05-27 | Peter Zijlstra | perf/x86/intel: Remove intel_excl_states::init_state Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-05-27 | Peter Zijlstra | perf/x86/intel: Remove pointless tests Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-05-27 | Peter Zijlstra | perf/x86/intel: Clean up intel_commit_scheduling()... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-05-27 | Peter Zijlstra | perf/x86/intel: Make WARN()ings consistent Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-05-27 | Peter Zijlstra | perf/x86/intel: Simplify the dynamic constraint code... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-05-27 | Peter Zijlstra | perf/x86/intel: Add lockdep assert Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-05-27 | Peter Zijlstra | perf/x86/intel: Correct local vs remote sibling state Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-05-27 | Peter Zijlstra | perf/x86: Improve HT workaround GP counter constraint Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-05-27 | Peter Zijlstra | perf/x86: Fix event/group validation Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-05-27 | Peter Zijlstra | module, jump_label: Fix module locking Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-05-27 | Peter Zijlstra | module: Annotate module version magic Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-05-19 | Peter Zijlstra | mm/fault, um: Fix compile error Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-05-19 | Peter Zijlstra | sched/wait: Introduce TASK_NOLOAD and TASK_IDLE Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-05-19 | Peter Zijlstra | locking/arch: Rename set_mb() to smp_store_mb() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-05-19 | Peter Zijlstra | locking/arch: Add WRITE_ONCE() to set_mb() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-05-18 | Peter Zijlstra | watchdog: Fix merge 'conflict' Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-05-18 | Peter Zijlstra | sched,perf: Fix periodic timers Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-05-08 | Peter Zijlstra ... | locking/pvqspinlock, x86: Implement the paravirt qspinlock... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-05-08 | Peter Zijlstra ... | locking/qspinlock: Revert to test-and-set on hypervisors Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-05-08 | Peter Zijlstra ... | locking/qspinlock: Optimize for smaller NR_CPUS Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-05-08 | Peter Zijlstra ... | locking/qspinlock: Add pending bit Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-05-08 | Peter Zijlstra | perf: Fix software migrate events Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-05-08 | Peter Zijlstra | sched: Implement lockless wake-queues Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-05-08 | Peter Zijlstra | sched: Move the loadavg code to a more obvious location Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-05-08 | Peter Zijlstra | perf: Annotate inherited event ctx->mutex recursion Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-04-22 | Peter Zijlstra | perf: Fix mux_interval hrtimer wreckage Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-04-22 | Peter Zijlstra | sched: Cleanup bandwidth timers Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-04-22 | Peter Zijlstra | hrtimer: Allow concurrent hrtimer_start() for self... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-04-17 | Peter Zijlstra | perf/x86/intel: Fix Core2,Atom,NHM,WSM cycles:pp events Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-04-17 | Peter Zijlstra | perf/x86: Fix hw_perf_event::flags collision Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-04-17 | Peter Zijlstra | lockdep: Make print_lock() robust against concurrent... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-04-08 | Peter Zijlstra | perf tools: Merge all perf_event_attr print functions Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-04-08 | Peter Zijlstra | perf record: Add clockid parameter Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-04-02 | Peter Zijlstra | timer: Further simplify the SMP and HOTPLUG logic Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-04-02 | Peter Zijlstra | timer: Allocate per-cpu tvec_base's statically Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-04-02 | Peter Zijlstra | perf: Add AUX area to ring buffer for raw data streams Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-03-27 | Peter Zijlstra | perf: Add per event clockid support Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-03-27 | Peter Zijlstra | perf: Fix racy group access Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-03-27 | Peter Zijlstra | time: Add ktime_get_tai_ns() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-03-27 | Peter Zijlstra | time: Introduce tk_fast_raw Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-03-27 | Peter Zijlstra | time: Parametrize all tk_fast_mono users Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-03-27 | Peter Zijlstra | time: Add timerkeeper::tkr_raw Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-03-27 | Peter Zijlstra | time: Rename timekeeper::tkr to timekeeper::tkr_mono Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-03-27 | Peter Zijlstra | locking: Remove atomicy checks from {READ,WRITE}_ONCE Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-03-27 | Peter Zijlstra | sched: Optimize freq invariant accounting Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-03-23 | Peter Zijlstra | perf: Remove type specific target pointers Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-03-23 | Peter Zijlstra | lockdep: Fix the module unload key range freeing logic Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> |
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| 2015-03-23 | Peter Zijlstra | perf: Fix irq_work 'tail' recursion Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-03-02 | Peter Zijlstra | livepatch: fix RCU usage in klp_find_external_symbol() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-02-18 | Peter Zijlstra | perf, powerpc: Fix up flush_branch_stack() users Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-02-18 | Peter Zijlstra | perf/x86/intel: Expose LBR callstack to user space... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-02-18 | Peter Zijlstra | sched/rt: Avoid obvious configuration fail Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-02-18 | Peter Zijlstra | sched/autogroup: Fix failure to set cpu.rt_runtime_us Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2015-02-18 | Peter Zijlstra | genirq: Provide disable_hardirq() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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