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path:
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kernel
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events
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ring_buffer.c
Age
Commit message (
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)
Author
2024-04-14
perf/ring_buffer: Trigger IO signals for watermark_wakeup
Kyle Huey
2024-01-08
mm, treewide: rename MAX_ORDER to MAX_PAGE_ORDER
Kirill A. Shutemov
2023-09-12
perf/core: Bail out early if the request AUX area is out of bound
Shuai Xue
2023-07-10
perf/ring_buffer: Use local_try_cmpxchg in __perf_output_begin
Uros Bizjak
2023-04-05
mm, treewide: redefine MAX_ORDER sanely
Kirill A. Shutemov
2023-04-05
perf/core: fix MAX_ORDER usage in rb_alloc_aux_page()
Kirill A. Shutemov
2022-10-17
perf: Fix missing SIGTRAPs
Peter Zijlstra
2022-06-28
perf/core: Add a new read format to get a number of lost samples
Namhyung Kim
2022-04-19
perf/core: Fix perf_mmap fail when CONFIG_PERF_USE_VMALLOC enabled
Zhipeng Xie
2021-04-16
perf: Cap allocation order at aux_watermark
Alexander Shishkin
2021-03-16
perf core: Allocate perf_buffer in the target node memory
Namhyung Kim
2020-11-09
perf: Reduce stack usage of perf_output_begin()
Peter Zijlstra
2020-01-13
perf: Make struct ring_buffer less ambiguous
Steven Rostedt (VMware)
2019-11-13
perf/aux: Allow using AUX data in perf samples
Alexander Shishkin
2019-10-17
perf/ring_buffer: Matching the memory allocate and free, in rb_alloc()
Yunfeng Ye
2019-10-17
perf/ring_buffer: Modify the parameter type of perf_mmap_free_page()
Yunfeng Ye
2019-05-24
perf/ring-buffer: Use regular variables for nesting
Peter Zijlstra
2019-05-24
perf/ring-buffer: Always use {READ,WRITE}_ONCE() for rb->user_page data
Peter Zijlstra
2019-05-24
perf/ring_buffer: Add ordering to rb->nest increment
Peter Zijlstra
2019-05-24
perf/ring_buffer: Fix exposing a temporarily decreased data_head
Yabin Cui
2019-05-03
perf/ring_buffer: Fix AUX software double buffering
Alexander Shishkin
2019-04-16
perf/ring_buffer: Fix AUX record suppression
Alexander Shishkin
2019-04-12
perf/core: Fix perf_event_disable_inatomic() race
Peter Zijlstra
2019-03-09
perf/ring_buffer: Use high order allocations for AUX buffers optimistically
Alexander Shishkin
2019-02-28
Merge branch 'linus' into perf/core, to pick up fixes
Ingo Molnar
2019-02-13
perf/core: Fix impossible ring-buffer sizes warning
Ingo Molnar
2019-02-06
perf/aux: Make perf_event accessible to setup_aux()
Mathieu Poirier
2019-02-04
perf/ring_buffer: Convert ring_buffer.aux_refcount to refcount_t
Elena Reshetova
2019-02-04
perf/ring_buffer: Convert ring_buffer.refcount to refcount_t
Elena Reshetova
2019-02-04
perf/core: Convert to SPDX license identifiers
Thomas Gleixner
2019-02-04
perf/core: Don't WARN() for impossible ring-buffer sizes
Mark Rutland
2018-09-18
perf: Suppress AUX/OVERWRITE records
Alexander Shishkin
2018-06-24
Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/ke...
Linus Torvalds
2018-06-22
perf/core: Move the inline keyword at the beginning of the function declaration
Mathieu Malaterre
2018-06-12
treewide: kzalloc_node() -> kcalloc_node()
Kees Cook
2018-05-05
perf/core: Fix possible Spectre-v1 indexing for ->aux_pages[]
Peter Zijlstra
2018-02-11
vfs: do bulk POLL* -> EPOLL* replacement
Linus Torvalds
2017-11-15
Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/a...
Linus Torvalds
2017-10-25
locking/atomics: COCCINELLE/treewide: Convert trivial ACCESS_ONCE() patterns ...
Mark Rutland
2017-10-18
perf/core: Export AUX buffer helpers to modules
Will Deacon
2017-09-29
perf/aux: Only update ->aux_wakeup in non-overwrite mode
Alexander Shishkin
2017-08-25
perf/aux: Ensure aux_wakeup represents most recent wakeup index
Will Deacon
2017-08-25
perf/aux: Make aux_{head,wakeup} ring_buffer members long
Will Deacon
2017-06-21
perf/aux: Correct return code of rb_alloc_aux() if !has_aux(ev)
Hendrik Brueckner
2017-03-16
perf/core: Add a flag for partial AUX records
Alexander Shishkin
2017-03-16
perf/core: Keep AUX flags in the output handle
Will Deacon
2016-09-10
perf/core: Fix aux_mmap_count vs aux_refcount order
Alexander Shishkin
2016-05-12
perf/core: Disable the event on a truncated AUX record
Alexander Shishkin
2016-04-23
perf/core: Add ::write_backward attribute to perf event
Wang Nan
2016-03-31
perf/ring_buffer: Prepare writing into the ring-buffer from the end
Wang Nan
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