| 2017-02-23 |
Peter Zijlstra | perf/core: Fix concurrent sys_perf_event_open() vs...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2017-02-23 |
Peter Zijlstra | perf: Do not double free
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2017-02-23 |
Peter Zijlstra | perf: Fix event->ctx locking
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2017-02-23 |
Peter Zijlstra | perf: Fix race in swevent hash
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2015-11-27 |
Peter Zijlstra | perf: Fix inherited events vs. tracepoint filters
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2015-11-17 |
Peter Zijlstra | sched/core: Fix TASK_DEAD race in finish_task_switch()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2015-11-17 |
Peter Zijlstra | module: Fix locking in symbol_put_addr()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2015-10-13 |
Peter Zijlstra | perf: Fix fasync handling on inherited events
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2015-08-12 |
Peter Zijlstra | hrtimer: Allow concurrent hrtimer_start() for self...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2015-05-09 |
Peter Zijlstra | perf: Fix irq_work 'tail' recursion
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2015-05-09 |
Peter Zijlstra | sched/autogroup: Fix failure to set cpu.rt_runtime_us
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2014-11-05 |
Peter Zijlstra | perf: fix perf bug in fork()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2014-08-06 |
Peter Zijlstra | locking/mutex: Disable optimistic spinning on some...
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
| 2014-07-11 |
Peter Zijlstra | perf: Fix race in removing an event
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2014-06-09 |
Peter Zijlstra | perf: Limit perf_event_attr::sample_period to 63 bits
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2014-04-01 |
Peter Zijlstra | perf: Fix hotplug splat
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2014-04-01 |
Peter Zijlstra | perf/x86: Fix event scheduling
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2014-01-03 |
Peter Zijlstra | cpuset: Fix memory allocator deadlock
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
| 2013-11-28 |
Peter Zijlstra | perf: Fix perf ring buffer memory ordering
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2013-10-26 |
Peter Zijlstra | perf: Fix perf_cgroup_switch for sw-events
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2013-10-26 |
Peter Zijlstra | perf: Clarify perf_cpu_context::active_pmu usage by...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2013-07-27 |
Peter Zijlstra | perf: Fix mmap() accounting hole
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2013-07-27 |
Peter Zijlstra | perf: Fix perf mmap bugs
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2013-07-27 |
Peter Zijlstra | perf: Fix perf_lock_task_context() vs RCU
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
| 2012-08-09 |
Peter Zijlstra | sched: Fix race in task_group()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2012-08-02 |
Peter Zijlstra | sched/nohz: Fix rq->cpu_load calculations some more
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2012-08-02 |
Peter Zijlstra | sched/nohz: Fix rq->cpu_load[] calculations
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2012-07-25 |
Peter Zijlstra | sched/nohz: Rewrite and fix load-avg computation -...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2012-05-11 |
Peter Zijlstra | sched: Fix nohz load accounting -- again!
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2012-03-19 |
Peter Zijlstra | perf/x86: Fix local vs remote memory events for NHM/WSM
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2012-02-13 |
Peter Zijlstra | lockdep, bug: Exclude TAINT_FIRMWARE_WORKAROUND from...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2011-12-16 |
Peter Zijlstra | sched: Fix select_idle_sibling() regression in selecting...
Author: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
| 2011-12-09 |
Peter Zijlstra | printk: avoid double lock acquire
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-12-06 |
Peter Zijlstra | MAINTAINERS: Update tip.git related git trees
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-12-05 |
Peter Zijlstra | slab, lockdep: Fix silly bug
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-12-05 |
Peter Zijlstra | perf: Fix loss of notification with multi-event
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-12-05 |
Peter Zijlstra | perf, x86: Disable PEBS on SandyBridge chips
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-11-16 |
Peter Zijlstra | sched: Avoid SMT siblings in select_idle_sibling()...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-11-14 |
Peter Zijlstra | perf/x86: Enable raw event access to Intel offcore...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-11-14 |
Peter Zijlstra | perf: Don't use -ENOSPC for out of PMU resources
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-11-14 |
Peter Zijlstra | perf/x86: Fix PEBS instruction unwind
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-11-14 |
Peter Zijlstra | sched, rt: Provide means of disabling cross-cpu bandwidth...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-11-14 |
Peter Zijlstra | sched: Add a comment to effective_load() since it's...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-10-18 |
Peter Zijlstra | cputimer: Cure lock inversion
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-10-14 |
Peter Zijlstra | microblaze: Remove __ARCH_WANT_INTERRUPTS_ON_CTXSW...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-10-06 |
Peter Zijlstra | sched: Unify the ->cpus_allowed mask copy
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-10-06 |
Peter Zijlstra | sched: Wrap scheduler p->cpus_allowed access
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-10-04 |
Peter Zijlstra | llist: Remove cpu_relax() usage in cmpxchg loops
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-10-04 |
Peter Zijlstra | sched: Convert to struct llist
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-10-04 |
Peter Zijlstra | llist: Add llist_next()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-09-30 |
Peter Zijlstra | posix-cpu-timers: Cure SMP wobbles
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-09-26 |
Peter Zijlstra | sched, tracing: Show PREEMPT_ACTIVE state in trace_sched_switch
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-09-18 |
Peter Zijlstra | lockdep: Comment all warnings
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-09-08 |
Peter Zijlstra | posix-cpu-timers: Cure SMP accounting oddities
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-08-14 |
Peter Zijlstra | perf: Add PM notifiers to fix CPU hotplug races
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-08-14 |
Peter Zijlstra | perf, x86: Avoid kfree() in CPU_STARTING
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-08-09 |
Peter Zijlstra | lockdep: Fix wrong assumption in match_held_lock
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-08-08 |
Peter Zijlstra | mm: Fix fixup_user_fault() for MMU=n
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-08-05 |
Peter Zijlstra | ppc: Remove duplicate definition of PV_POWER7
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-08-04 |
Peter Zijlstra | slab, lockdep: Annotate the locks before using them
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-08-04 |
Peter Zijlstra | slab, lockdep: Annotate slab -> rcu -> debug_object...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-08-04 |
Peter Zijlstra | lockdep: Fix up warning
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-08-04 |
Peter Zijlstra | lockdep: Fix trace_hardirqs_on_caller()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-07-26 |
Peter Zijlstra | mm/backing-dev.c: reset bdi min_ratio in bdi_unregister()
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2011-07-21 |
Peter Zijlstra | lockdep: Fix lockdep_no_validate against IRQ states
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-07-21 |
Peter Zijlstra | sched, cgroup: Optimize load_balance_fair()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-07-20 |
Peter Zijlstra | softirq,rcu: Inform RCU of irq_exit() activity
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-07-20 |
Peter Zijlstra | sched: Add irq_{enter,exit}() to scheduler_ipi()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-07-20 |
Peter Zijlstra | sched: Avoid creating superfluous NUMA domains on non...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-07-20 |
Peter Zijlstra | sched: Allow for overlapping sched_domain spans
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-07-20 |
Peter Zijlstra | sched: Break out cpu_power from the sched_group structure
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-07-15 |
Peter Zijlstra | sched: Fix 32bit race
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-07-05 |
Peter Zijlstra | sched: Disable (revert) SCHED_LOAD_SCALE increase
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-07-01 |
Peter Zijlstra | perf, powerpc: Fix build borkage
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-07-01 |
Peter Zijlstra | perf, arch: Add generic NODE cache events
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-07-01 |
Peter Zijlstra | perf, intel: Try alternative OFFCORE encodings
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-07-01 |
Peter Zijlstra | perf: Remove the perf_output_begin(.sample) argument
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-07-01 |
Peter Zijlstra | perf: Remove the nmi parameter from the swevent and...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-07-01 |
Peter Zijlstra | irq_work, alpha: Fix up arch hooks
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-07-01 |
Peter Zijlstra | irq_work, ppc: Fix up arch hooks
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-06-28 |
Peter Zijlstra | mm/memory-failure.c: fix spinlock vs mutex order
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-06-22 |
Peter Zijlstra | lockdep: Fix trace_[soft,hard]irqs_[on,off]() recursion
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-06-22 |
Peter Zijlstra | printk: Fix console_sem vs logbuf_lock unlock race
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-06-18 |
Peter Zijlstra | mm: avoid repeated anon_vma lock/unlock sequences in...
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2011-06-07 |
Peter Zijlstra | perf, core: Fix initial task_ctx/event installation
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-06-07 |
Peter Zijlstra | printk: Release console_sem after logbuf_lock
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-06-07 |
Peter Zijlstra | sched: Fix/clarify set_task_cpu() locking rules
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-06-07 |
Peter Zijlstra | lockdep: Fix lock_is_held() on recursion
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-05-31 |
Peter Zijlstra | perf, cgroups: Fix up for new API
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-05-31 |
Peter Zijlstra | sched: Fix schedstat.nr_wakeups_migrate
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-05-31 |
Peter Zijlstra | sched: Fix cross-cpu clock sync on remote wakeups
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-05-31 |
Peter Zijlstra | rcu: Cure load woes
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-05-29 |
Peter Zijlstra | mm, rmap: Add yet more comments to page_get_anon_vma...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-05-28 |
Peter Zijlstra | perf: De-schedule a task context when removing the...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-05-28 |
Peter Zijlstra | perf: Change close() semantics for group events
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-05-28 |
Peter Zijlstra | perf: Collect the schedule-in rules in one function
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-05-28 |
Peter Zijlstra | perf: Change and simplify ctx::is_active semantics
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-05-28 |
Peter Zijlstra | perf: Simplify and fix __perf_install_in_context()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-05-28 |
Peter Zijlstra | perf: Remove task_ctx_sched_in()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2011-05-28 |
Peter Zijlstra | perf: Optimize event scheduling locking
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
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