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ring_buffer.c
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Author
2017-10-25
locking/atomics: COCCINELLE/treewide: Convert trivial ACCESS_ONCE() patterns ...
Mark Rutland
2017-08-02
ring-buffer: Have ring_buffer_alloc_read_page() return error on offline CPU
Steven Rostedt (VMware)
2017-07-19
tracing/ring_buffer: Try harder to allocate
Joel Fernandes
2017-05-03
Merge tag 'trace-v4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/rost...
Linus Torvalds
2017-05-01
ring-buffer: Return reader page back into existing ring buffer
Steven Rostedt (VMware)
2017-04-19
ring-buffer: Have ring_buffer_iter_empty() return true when empty
Steven Rostedt (VMware)
2017-04-05
ring-buffer: Fix return value check in test_ringbuffer()
Wei Yongjun
2017-03-02
sched/headers: Prepare for new header dependencies before moving code to <lin...
Ingo Molnar
2016-12-15
Merge tag 'trace-v4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/rost...
Linus Torvalds
2016-12-12
tracing/rb: Init the CPU mask on allocation
Sebastian Andrzej Siewior
2016-12-07
tracing/rb: Init the CPU mask on allocation
Sebastian Andrzej Siewior
2016-12-02
tracing/rb: Convert to hotplug state machine
Sebastian Andrzej Siewior
2016-11-23
ring-buffer: Force rb_end_commit() and rb_set_commit_to_write() inline
Steven Rostedt (Red Hat)
2016-11-23
ring-buffer: Froce rb_update_write_stamp() to be inlined
Steven Rostedt (Red Hat)
2016-11-23
ring-buffer: Force inline of hotpath helper functions
Steven Rostedt (Red Hat)
2016-11-23
ring-buffer: Always inline rb_event_data()
Steven Rostedt (Red Hat)
2016-11-23
ring-buffer: Make rb_reserve_next_event() always inlined
Steven Rostedt (Red Hat)
2016-05-13
ring-buffer: Prevent overflow of size in ring_buffer_resize()
Steven Rostedt (Red Hat)
2016-05-13
ring-buffer: Use long for nr_pages to avoid overflow failures
Steven Rostedt (Red Hat)
2015-11-25
ring-buffer: Process commits whenever moving to a new page.
Steven Rostedt (Red Hat)
2015-11-24
ring-buffer: Remove redundant update of page timestamp
Steven Rostedt (Red Hat)
2015-11-24
ring-buffer: Use READ_ONCE() for most tail_page access
Steven Rostedt (Red Hat)
2015-11-24
ring-buffer: Put back the length if crossed page with add_timestamp
Steven Rostedt (Red Hat)
2015-11-24
ring-buffer: Update read stamp with first real commit on page
Steven Rostedt (Red Hat)
2015-11-02
ring-buffer: rb_event_is_commit() can return boolean
Yaowei Bai
2015-11-02
ring-buffer: rb_per_cpu_empty() can return boolean
Yaowei Bai
2015-11-02
ring_buffer: ring_buffer_empty{cpu}() can return boolean
Yaowei Bai
2015-11-02
ring-buffer: rb_is_reader_page() can return boolean
Yaowei Bai
2015-09-03
ring-buffer: Revert "ring-buffer: Get timestamp after event is allocated"
Steven Rostedt (Red Hat)
2015-07-20
ring-buffer: Reorganize function locations
Steven Rostedt (Red Hat)
2015-07-20
ring-buffer: Make sure event has enough room for extend and padding
Steven Rostedt (Red Hat)
2015-07-20
ring-buffer: Get timestamp after event is allocated
Steven Rostedt (Red Hat)
2015-07-20
ring-buffer: Move the adding of the extended timestamp out of line
Steven Rostedt (Red Hat)
2015-07-20
ring-buffer: Add event descriptor to simplify passing data
Steven Rostedt (Red Hat)
2015-05-29
ring-buffer: Add enum names for the context levels
Steven Rostedt (Red Hat)
2015-05-28
ring-buffer: Remove useless unused tracing_off_permanent()
Steven Rostedt (Red Hat)
2015-05-28
ring-buffer: Give NMIs a chance to lock the reader_lock
Steven Rostedt (Red Hat)
2015-05-27
ring-buffer: Add trace_recursive checks to ring_buffer_write()
Steven Rostedt (Red Hat)
2015-05-27
ring-buffer: Allways do the trace_recursive checks
Steven Rostedt (Red Hat)
2015-05-27
ring-buffer: Move recursive check to per_cpu descriptor
Steven Rostedt (Red Hat)
2015-05-21
ring-buffer: Add unlikelys to make fast path the default
Steven Rostedt (Red Hat)
2015-05-13
tracing: Rename ftrace_event.h to trace_events.h
Steven Rostedt (Red Hat)
2015-03-30
ring-buffer: Remove duplicate use of '&' in recursive code
Steven Rostedt (Red Hat)
2015-03-25
ring-buffer: Replace this_cpu_*() with __this_cpu_*()
Steven Rostedt
2015-02-11
ring-buffer: Do not wake up a splice waiter when page is not full
Steven Rostedt (Red Hat)
2015-01-22
tracing: Remove unneeded includes of debugfs.h and fs.h
Steven Rostedt (Red Hat)
2014-12-10
Merge tag 'trace-3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/roste...
Linus Torvalds
2014-11-19
ring-buffer: Remove check of trace_seq_{puts,printf}() return values
Steven Rostedt (Red Hat)
2014-11-10
tracing: Do not busy wait in buffer splice
Rabin Vincent
2014-10-02
ring-buffer: Fix infinite spin in reading buffer
Steven Rostedt (Red Hat)
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