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path: root/kernel/trace/ring_buffer.c
AgeCommit message (Expand)AuthorLines
2009-11-04ring-buffer: Synchronize resizing buffer with reader lockLai Jiangshan-0/+2
2009-10-24tracing: Remove cpu arg from the rb_time_stamp() functionJiri Olsa-5/+5
2009-10-24tracing: Fix comment typo and documentation exampleJiri Olsa-1/+1
2009-09-20includecheck fix: kernel/trace, ring_buffer.cJaswinder Singh Rajput-2/+0
2009-09-14ring-buffer: typecast cmpxchg to fix PowerPC warningSteven Rostedt-3/+3
2009-09-09ring-buffer: consolidate interface of rb_buffer_peek()Robert Richter-7/+4
2009-09-04ring-buffer: only enable ring_buffer_swap_cpu when neededSteven Rostedt-0/+4
2009-09-04ring-buffer: check for swapped buffers in start of committingSteven Rostedt-3/+17
2009-09-04ring-buffer: disable all cpu buffers when one finds a problemSteven Rostedt-8/+13
2009-09-04ring-buffer: do not count discarded eventsSteven Rostedt-17/+54
2009-09-04ring-buffer: remove ring_buffer_event_discardSteven Rostedt-21/+6
2009-09-04ring-buffer: fix ring_buffer_read crossing pagesSteven Rostedt-4/+4
2009-09-04ring-buffer: remove unnecessary cpu_relaxSteven Rostedt-12/+4
2009-09-04ring-buffer: do not swap buffers during a commitSteven Rostedt-2/+9
2009-09-04ring-buffer: do not reset while in a commitSteven Rostedt-0/+4
2009-08-11Merge branch 'linus' into tracing/coreIngo Molnar-8/+7
2009-08-07ring-buffer: Fix memleak in ring_buffer_free()Eric Dumazet-0/+1
2009-08-06ring-buffer: Fix advance of reader in rb_buffer_peek()Robert Richter-6/+4
2009-08-05ring-buffer: do not disable ring buffer on oops_in_progressSteven Rostedt-1/+1
2009-08-05ring-buffer: fix check of try_to_discard resultSteven Rostedt-1/+1
2009-07-16ring_buffer: Fix warning while ignoring cmpxchg return valueLai Jiangshan-2/+7
2009-07-07ring-buffer: make locklessSteven Rostedt-148/+738
2009-07-07ring-buffer: make the buffer a true circular link listSteven Rostedt-17/+32
2009-06-25ring-buffer: Make it generally availablePaul Mundt-0/+11
2009-06-20Merge branch 'tracing-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/...Linus Torvalds-118/+193
2009-06-17ring-buffer: do not grab locks in nmiSteven Rostedt-8/+51
2009-06-17ring-buffer: add locks around rb_per_cpu_emptySteven Rostedt-2/+9
2009-06-17ring-buffer: check for less than two in size allocationSteven Rostedt-2/+2
2009-06-17ring-buffer: remove useless compile check for buffer_page sizeSteven Rostedt-11/+0
2009-06-16ring-buffer: remove useless warn on checkSteven Rostedt-3/+0
2009-06-16ring-buffer: use BUF_PAGE_HDR_SIZE in calculating indexSteven Rostedt-1/+1
2009-06-16ring-buffer: use commit counters for commit pointer accountingSteven Rostedt-79/+75
2009-06-16ring-buffer: remove unused variableSteven Rostedt-1/+0
2009-06-15ring-buffer: prevent adding write in discarded areaSteven Rostedt-12/+56
2009-06-15cpumask: use new operators in kernel/traceRusty Russell-2/+2
2009-06-15trace: annotate bitfields in struct ring_buffer_eventVegard Nossum-0/+3
2009-06-09ring-buffer: fix ret in rb_add_time_stampSteven Rostedt-1/+1
2009-06-08ring-buffer: pass in lockdep class key for reader_lockPeter Zijlstra-2/+7
2009-06-03ring-buffer: discard timestamps that are at the start of the bufferSteven Rostedt-16/+21
2009-06-03ring-buffer: try to discard unneeded timestampsSteven Rostedt-26/+41
2009-06-03ring-buffer: fix bug in ring_buffer_discard_commitTim Bird-1/+1
2009-05-11ring-buffer: move code around to remove some branchesSteven Rostedt-10/+10
2009-05-11ring-buffer: use internal time stamp functionSteven Rostedt-4/+9
2009-05-11ring-buffer: small optimizationsSteven Rostedt-6/+6
2009-05-11ring-buffer: move calculation of event lengthSteven Rostedt-5/+9
2009-05-11ring-buffer: remove type parameter from rb_reserve_next_eventSteven Rostedt-4/+4
2009-05-07ring-buffer: change WARN_ON from checking preempt_count to preemptibleSteven Rostedt-1/+1
2009-05-06ring-buffer: make moving the tail page a separate functionSteven Rostedt-40/+49
2009-05-06ring-buffer: remove unneeded conditional in rb_reserve_nextSteven Rostedt-5/+3
2009-05-05ring-buffer: move big if statement downSteven Rostedt-107/+111
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