zhangwei(Jovi)
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d611851b42
tracing: Typo fix on ring buffer comments
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12 years ago |
zhangwei(Jovi)
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146c3442f2
tracing: Use trace_seq_puts()/trace_seq_putc() where possible
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12 years ago |
Steven Rostedt (Red Hat)
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6721cb6002
ring-buffer: Do not poll non allocated cpu buffers
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12 years ago |
Linus Torvalds
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9e8529afc4
Merge tag 'trace-3.10' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
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12 years ago |
Steven Rostedt (Red Hat)
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6c43e554a2
ring-buffer: Add ring buffer startup selftest
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12 years ago |
Steven Rostedt (Red Hat)
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f5eb558826
ring-buffer: Do not use schedule_work_on() for current CPU
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12 years ago |
Steven Rostedt (Red Hat)
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f1dc672588
ring-buffer: Init waitqueue for blocked readers
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12 years ago |
Steven Rostedt (Red Hat)
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15693458c4
tracing/ring-buffer: Move poll wake ups into ring buffer code
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12 years ago |
Linus Torvalds
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8fd5e7a2d9
Merge tag 'metag-v3.9-rc1-v4' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag
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12 years ago |
James Hogan
|
649508f684
trace/ring_buffer: handle 64bit aligned structs
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13 years ago |
Steven Rostedt (Red Hat)
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ad964704ba
ring-buffer: Add stats field for amount read from trace ring buffer
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12 years ago |
Steven Rostedt
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0b07436d95
ring-buffer: Remove trace.h from ring_buffer.c
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12 years ago |
Steven Rostedt
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567cd4da54
ring-buffer: User context bit recursion checking
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12 years ago |
Steven Rostedt
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771e03842a
ring-buffer: Remove unnecessary recusive call in rb_advance_iter()
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12 years ago |
Linus Torvalds
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da830e589a
Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
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12 years ago |
Steven Rostedt
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9366c1ba13
ring-buffer: Fix race between integrity check and readers
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12 years ago |
Steven Rostedt
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54f7be5b83
ring-buffer: Fix NULL pointer if rb_set_head_page() fails
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12 years ago |
Yoshihiro YUNOMAE
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50ecf2c3af
ring-buffer: Change unsigned long type of ring_buffer_oldest_event_ts() to u64
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12 years ago |
David Sharp
|
01e3e710a9
tracing: Trivial cleanup
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13 years ago |
Slava Pestov
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884bfe89a4
ring-buffer: Add a 'dropped events' counter
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14 years ago |
Vaibhav Nagarnaik
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8e49f418c9
ring-buffer: Check for uninitialized cpu buffer before resizing
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12 years ago |
Wang Tianhong
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87abb3b15c
tracing/trivial: Fix some typos in kernel/trace
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13 years ago |
Ingo Molnar
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a2fe194723
Merge branch 'linus' into perf/core
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13 years ago |
Vaibhav Nagarnaik
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48fdc72f23
ring-buffer: Fix accounting of entries when removing pages
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13 years ago |
Vaibhav Nagarnaik
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44b99462d9
ring-buffer: Fix crash due to uninitialized new_pages list head
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13 years ago |
Steven Rostedt
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a5fb833172
ring-buffer: Fix uninitialized read_stamp
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13 years ago |
Steven Rostedt
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6a31e1f135
ring-buffer: Check for valid buffer before changing size
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13 years ago |
Vaibhav Nagarnaik
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05fdd70d2f
ring-buffer: Merge separate resize loops
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13 years ago |
Steven Rostedt
|
308f7eeb78
ring-buffer: Reset head page before running self test
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13 years ago |
Steven Rostedt
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659f451ff2
ring-buffer: Add integrity check at end of iter read
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13 years ago |