 Peter Zijlstra
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ca5135e6b4
perf: Rename perf_mmap_data to perf_buffer
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15 lat temu |
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Peter Zijlstra
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8d2cacbbb8
perf: Cleanup {start,commit,cancel}_txn details
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15 lat temu |
 Eric B Munson
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3af9e85928
perf: Add non-exec mmap() tracking
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15 lat temu |
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Peter Zijlstra
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8ed92280be
perf, trace: Remove superfluous rcu_read_lock()
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15 lat temu |
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Peter Zijlstra
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ecc55f84b2
perf, trace: Inline perf_swevent_put_recursion_context()
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15 lat temu |
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Peter Zijlstra
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c676329abb
sched_clock: Add local_clock() API and improve documentation
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15 lat temu |
 Frederic Weisbecker
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b0f82b81fe
perf: Drop the skip argument from perf_arch_fetch_regs_caller
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15 lat temu |
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Peter Zijlstra
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f6ab91add6
perf: Fix signed comparison in perf_adjust_period()
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15 lat temu |
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Peter Zijlstra
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c6df8d5ab8
perf: Fix crash in swevents
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15 lat temu |
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Frederic Weisbecker
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74048f895f
perf_events: Fix unincremented buffer base on partial copy
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15 lat temu |
 Stephane Eranian
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90151c35b1
perf_events: Fix event scheduling issues introduced by transactional API
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15 lat temu |
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Peter Zijlstra
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8a49542c05
perf_events: Fix races in group composition
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15 lat temu |
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Peter Zijlstra
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ac9721f3f5
perf_events: Fix races and clean up perf_event and perf_mmap_data interaction
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15 lat temu |
 Al Viro
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ea635c64e0
Fix racy use of anon_inode_getfd() in perf_event.c
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15 lat temu |
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Peter Zijlstra
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580d607cd6
perf: Optimize perf_tp_event_match()
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15 lat temu |
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Peter Zijlstra
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a94ffaaf55
perf: Remove more code from the fastpath
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15 lat temu |
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Peter Zijlstra
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3cafa9fbb5
perf: Optimize the !vmalloc backed buffer
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15 lat temu |
|
Peter Zijlstra
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5d967a8be6
perf: Optimize perf_output_copy()
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15 lat temu |
|
Peter Zijlstra
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adb8e118f2
perf: Fix wakeup storm for RO mmap()s
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15 lat temu |
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Peter Zijlstra
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0f139300c9
perf: Ensure that IOC_OUTPUT isn't used to create multi-writer buffers
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15 lat temu |
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Peter Zijlstra
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1c024eca51
perf, trace: Optimize tracepoints by using per-tracepoint-per-cpu hlist to track events
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15 lat temu |
|
Frederic Weisbecker
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acd35a463c
perf: Fix forgotten preempt_enable by nested writers
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15 lat temu |
 Ingo Molnar
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dfacc4d6c9
Merge branch 'perf/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/random-tracing into perf/core
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15 lat temu |
|
Frederic Weisbecker
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49f135ed02
perf: Comply with new rcu checks API
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15 lat temu |
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Peter Zijlstra
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6d1acfd5c6
perf: Optimize perf_output_*() by avoiding local_xchg()
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15 lat temu |
|
Peter Zijlstra
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fa5881514e
perf: Optimize the hotpath by converting the perf output buffer to local_t
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15 lat temu |
|
Peter Zijlstra
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ef60777c9a
perf: Optimize the perf_output() path by removing IRQ-disables
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15 lat temu |
|
Peter Zijlstra
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c7920614ce
perf: Disallow mmap() on per-task inherited events
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15 lat temu |
 Peter Zijlstra
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a19d35c11f
perf: Optimize buffer placement by allocating buffers NUMA aware
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15 lat temu |
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Stephane Eranian
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00d1d0b095
perf: Fix errors path in perf_output_begin()
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15 lat temu |
