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path: root/kernel/trace/ring_buffer.c
AgeCommit message (Expand)Author
2015-05-06ring-buffer: Replace this_cpu_*() with __this_cpu_*()Steven Rostedt
2014-10-09ring-buffer: Fix infinite spin in reading bufferSteven Rostedt (Red Hat)
2014-10-05trace: Fix epoll hang when we race with new entriesJosef Bacik
2014-09-17ring-buffer: Up rb_iter_peek() loop count to 3Steven Rostedt (Red Hat)
2014-09-17ring-buffer: Always reset iterator to reader pageSteven Rostedt (Red Hat)
2014-07-28ring-buffer: Fix polling on trace_pipeMartin Lau
2014-07-17ring-buffer: Check if buffer exists before pollingSteven Rostedt (Red Hat)
2014-02-11ring-buffer: Fix first commit on sub-buffer having non-zero deltaSteven Rostedt (Red Hat)
2014-01-13sched/clock, x86: Use a static_key for sched_clock_stablePeter Zijlstra
2013-07-18tracing: Typo fix on ring buffer commentszhangwei(Jovi)
2013-07-18tracing: Use trace_seq_puts()/trace_seq_putc() where possiblezhangwei(Jovi)
2013-05-28ring-buffer: Do not poll non allocated cpu buffersSteven Rostedt (Red Hat)
2013-04-29Merge tag 'trace-3.10' of git://git.kernel.org/pub/scm/linux/kernel/git/roste...Linus Torvalds
2013-03-15ring-buffer: Add ring buffer startup selftestSteven Rostedt (Red Hat)
2013-03-15ring-buffer: Do not use schedule_work_on() for current CPUSteven Rostedt (Red Hat)
2013-03-15ring-buffer: Init waitqueue for blocked readersSteven Rostedt (Red Hat)
2013-03-15tracing/ring-buffer: Move poll wake ups into ring buffer codeSteven Rostedt (Red Hat)
2013-03-03Merge tag 'metag-v3.9-rc1-v4' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds
2013-03-02trace/ring_buffer: handle 64bit aligned structsJames Hogan
2013-01-30ring-buffer: Add stats field for amount read from trace ring bufferSteven Rostedt (Red Hat)
2013-01-22ring-buffer: Remove trace.h from ring_buffer.cSteven Rostedt
2013-01-22ring-buffer: User context bit recursion checkingSteven Rostedt
2013-01-21ring-buffer: Remove unnecessary recusive call in rb_advance_iter()Steven Rostedt
2012-12-11Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds
2012-11-30ring-buffer: Fix race between integrity check and readersSteven Rostedt
2012-11-30ring-buffer: Fix NULL pointer if rb_set_head_page() failsSteven Rostedt
2012-11-02ring-buffer: Change unsigned long type of ring_buffer_oldest_event_ts() to u64Yoshihiro YUNOMAE
2012-10-31tracing: Trivial cleanupDavid Sharp
2012-10-31ring-buffer: Add a 'dropped events' counterSlava Pestov
2012-10-11ring-buffer: Check for uninitialized cpu buffer before resizingVaibhav Nagarnaik
2012-08-07tracing/trivial: Fix some typos in kernel/traceWang Tianhong
2012-07-18Merge branch 'linus' into perf/coreIngo Molnar
2012-06-29ring-buffer: Fix accounting of entries when removing pagesVaibhav Nagarnaik
2012-06-29ring-buffer: Fix crash due to uninitialized new_pages list headVaibhav Nagarnaik
2012-06-28ring-buffer: Fix uninitialized read_stampSteven Rostedt
2012-05-23ring-buffer: Check for valid buffer before changing sizeSteven Rostedt
2012-05-19ring-buffer: Merge separate resize loopsVaibhav Nagarnaik
2012-05-16ring-buffer: Reset head page before running self testSteven Rostedt
2012-05-16ring-buffer: Add integrity check at end of iter readSteven Rostedt
2012-05-16ring-buffer: Make addition of pages in ring buffer atomicVaibhav Nagarnaik
2012-05-16ring-buffer: Make removal of ring buffer pages atomicVaibhav Nagarnaik
2012-04-23ring-buffer: Add per_cpu ring buffer control filesVaibhav Nagarnaik
2012-02-22tracing/ring-buffer: Only have tracing_on disable tracing buffersSteven Rostedt
2011-10-26Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds
2011-09-13locking, tracing: Annotate tracing locks as rawThomas Gleixner
2011-08-30trace: Add ring buffer stats to measure rate of eventsVaibhav Nagarnaik
2011-06-14ring-buffer: Set __GFP_NORETRY flag for ring buffer allocating processVaibhav Nagarnaik
2011-06-14tracing: Convert to kstrtoul_from_userPeter Huewe
2011-06-14tracing: Use NUMA allocation for per-cpu ring buffer pagesVaibhav Nagarnaik
2011-05-25ftrace: Add internal recursive checksSteven Rostedt