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path: root/kernel/trace/ring_buffer.c
AgeCommit message (Expand)AuthorFilesLines
2013-07-18tracing: Typo fix on ring buffer commentszhangwei(Jovi)1-7/+9
2013-07-18tracing: Use trace_seq_puts()/trace_seq_putc() where possiblezhangwei(Jovi)1-5/+5
2013-05-28ring-buffer: Do not poll non allocated cpu buffersSteven Rostedt (Red Hat)1-0/+3
2013-04-29Merge tag 'trace-3.10' of git://git.kernel.org/pub/scm/linux/kernel/git/roste...Linus Torvalds1-6/+494
2013-03-15ring-buffer: Add ring buffer startup selftestSteven Rostedt (Red Hat)1-0/+319
2013-03-15ring-buffer: Do not use schedule_work_on() for current CPUSteven Rostedt (Red Hat)1-6/+27
2013-03-15ring-buffer: Init waitqueue for blocked readersSteven Rostedt (Red Hat)1-0/+2
2013-03-15tracing/ring-buffer: Move poll wake ups into ring buffer codeSteven Rostedt (Red Hat)1-0/+146
2013-03-03Merge tag 'metag-v3.9-rc1-v4' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds1-2/+4
2013-03-02trace/ring_buffer: handle 64bit aligned structsJames Hogan1-2/+4
2013-01-30ring-buffer: Add stats field for amount read from trace ring bufferSteven Rostedt (Red Hat)1-0/+18
2013-01-22ring-buffer: Remove trace.h from ring_buffer.cSteven Rostedt1-1/+2
2013-01-22ring-buffer: User context bit recursion checkingSteven Rostedt1-25/+60
2013-01-21ring-buffer: Remove unnecessary recusive call in rb_advance_iter()Steven Rostedt1-1/+1
2012-12-11Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds1-3/+13
2012-11-30ring-buffer: Fix race between integrity check and readersSteven Rostedt1-1/+6
2012-11-30ring-buffer: Fix NULL pointer if rb_set_head_page() failsSteven Rostedt1-2/+7
2012-11-02ring-buffer: Change unsigned long type of ring_buffer_oldest_event_ts() to u64Yoshihiro YUNOMAE1-2/+2
2012-10-31tracing: Trivial cleanupDavid Sharp1-3/+3
2012-10-31ring-buffer: Add a 'dropped events' counterSlava Pestov1-6/+35
2012-10-11ring-buffer: Check for uninitialized cpu buffer before resizingVaibhav Nagarnaik1-0/+4
2012-08-07tracing/trivial: Fix some typos in kernel/traceWang Tianhong1-2/+2
2012-07-18Merge branch 'linus' into perf/coreIngo Molnar1-3/+3
2012-06-29ring-buffer: Fix accounting of entries when removing pagesVaibhav Nagarnaik1-3/+2
2012-06-29ring-buffer: Fix crash due to uninitialized new_pages list headVaibhav Nagarnaik1-0/+1
2012-06-28ring-buffer: Fix uninitialized read_stampSteven Rostedt1-0/+4
2012-05-23ring-buffer: Check for valid buffer before changing sizeSteven Rostedt1-0/+5
2012-05-19ring-buffer: Merge separate resize loopsVaibhav Nagarnaik1-26/+15
2012-05-16ring-buffer: Reset head page before running self testSteven Rostedt1-0/+4
2012-05-16ring-buffer: Add integrity check at end of iter readSteven Rostedt1-0/+29
2012-05-16ring-buffer: Make addition of pages in ring buffer atomicVaibhav Nagarnaik1-25/+77
2012-05-16ring-buffer: Make removal of ring buffer pages atomicVaibhav Nagarnaik1-57/+208
2012-04-23ring-buffer: Add per_cpu ring buffer control filesVaibhav Nagarnaik1-108/+140
2012-02-22tracing/ring-buffer: Only have tracing_on disable tracing buffersSteven Rostedt1-97/+60
2011-10-26Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds1-1/+69
2011-09-13locking, tracing: Annotate tracing locks as rawThomas Gleixner1-26/+26
2011-08-30trace: Add ring buffer stats to measure rate of eventsVaibhav Nagarnaik1-1/+69
2011-06-14ring-buffer: Set __GFP_NORETRY flag for ring buffer allocating processVaibhav Nagarnaik1-6/+19
2011-06-14tracing: Convert to kstrtoul_from_userPeter Huewe1-11/+2
2011-06-14tracing: Use NUMA allocation for per-cpu ring buffer pagesVaibhav Nagarnaik1-17/+19
2011-05-25ftrace: Add internal recursive checksSteven Rostedt1-5/+5
2011-03-31Fix common misspellingsLucas De Marchi1-2/+2
2011-03-18Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jik...Linus Torvalds1-1/+1
2011-03-10tracing: Explain about unstable clock on resume with ring buffer warningJiri Olsa1-2/+10
2011-03-09ring-buffer: Remove unused #include <linux/trace_irq.h>David Sharp1-1/+0
2011-03-09tracing: Add an 'overwrite' trace_option.David Sharp1-0/+11
2011-02-18Revert "tracing: Add unstable sched clock note to the warning"Ingo Molnar1-6/+2
2011-02-08tracing: Add unstable sched clock note to the warningJiri Olsa1-2/+6
2011-01-19Kill off warning: ‘inline’ is not at beginning of declarationJesper Juhl1-1/+1
2010-12-23ring_buffer: Off-by-one and duplicate events in ring_buffer_read_pageDavid Sharp1-1/+8
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