index
:
linux
WIP-syscall
master
mmu_gather-race-fix
n900-dt
n900-dt-with-ssi
n900-dts-twl5030
n900-modem-rework
n900-omapdrm
next
proc-cmdline
sc18is600
ssi
ssi-cleaned
ssi-cleaned-dt
ssi-cleaned-dt2
ssi-cleaned-dt3
tty-splice
twl4030-madc-cleanup
Linux Kernel (branches are rebased on master from time to time)
Linus Torvalds
summary
refs
log
tree
commit
diff
stats
log msg
author
committer
range
path:
root
/
kernel
/
events
/
ring_buffer.c
Age
Commit message (
Expand
)
Author
Files
Lines
2019-02-04
perf/core: Don't WARN() for impossible ring-buffer sizes
Mark Rutland
1
-0
/
+3
2018-09-18
perf: Suppress AUX/OVERWRITE records
Alexander Shishkin
1
-2
/
+12
2018-06-24
Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/ke...
Linus Torvalds
1
-3
/
+3
2018-06-22
perf/core: Move the inline keyword at the beginning of the function declaration
Mathieu Malaterre
1
-3
/
+3
2018-06-12
treewide: kzalloc_node() -> kcalloc_node()
Kees Cook
1
-1
/
+2
2018-05-05
perf/core: Fix possible Spectre-v1 indexing for ->aux_pages[]
Peter Zijlstra
1
-2
/
+5
2018-02-11
vfs: do bulk POLL* -> EPOLL* replacement
Linus Torvalds
1
-1
/
+1
2017-11-15
Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/a...
Linus Torvalds
1
-0
/
+4
2017-10-25
locking/atomics: COCCINELLE/treewide: Convert trivial ACCESS_ONCE() patterns ...
Mark Rutland
1
-1
/
+1
2017-10-18
perf/core: Export AUX buffer helpers to modules
Will Deacon
1
-0
/
+4
2017-09-29
perf/aux: Only update ->aux_wakeup in non-overwrite mode
Alexander Shishkin
1
-5
/
+15
2017-08-25
perf/aux: Ensure aux_wakeup represents most recent wakeup index
Will Deacon
1
-2
/
+2
2017-08-25
perf/aux: Make aux_{head,wakeup} ring_buffer members long
Will Deacon
1
-17
/
+14
2017-06-21
perf/aux: Correct return code of rb_alloc_aux() if !has_aux(ev)
Hendrik Brueckner
1
-1
/
+1
2017-03-16
perf/core: Add a flag for partial AUX records
Alexander Shishkin
1
-1
/
+1
2017-03-16
perf/core: Keep AUX flags in the output handle
Will Deacon
1
-11
/
+23
2016-09-10
perf/core: Fix aux_mmap_count vs aux_refcount order
Alexander Shishkin
1
-4
/
+11
2016-05-12
perf/core: Disable the event on a truncated AUX record
Alexander Shishkin
1
-1
/
+9
2016-04-23
perf/core: Add ::write_backward attribute to perf event
Wang Nan
1
-1
/
+15
2016-03-31
perf/ring_buffer: Prepare writing into the ring-buffer from the end
Wang Nan
1
-6
/
+36
2016-03-31
perf/ring_buffer: Introduce new ioctl options to pause and resume the ring-bu...
Wang Nan
1
-1
/
+11
2016-03-31
perf/ring_buffer: Document AUX API usage
Alexander Shishkin
1
-0
/
+10
2016-03-31
perf/core: Free AUX pages in unmap path
Alexander Shishkin
1
-26
/
+11
2016-03-31
perf/ring_buffer: Refuse to begin AUX transaction after rb->aux_mmap_count drops
Alexander Shishkin
1
-0
/
+7
2016-03-21
perf/core: Fix Undefined behaviour in rb_alloc()
Peter Zijlstra
1
-2
/
+4
2016-01-21
perf: Synchronously free aux pages in case of allocation failure
Alexander Shishkin
1
-20
/
+20
2015-11-23
treewide: Remove old email address
Peter Zijlstra
1
-1
/
+1
2015-11-03
atomic: remove all traces of READ_ONCE_CTRL() and atomic*_read_ctrl()
Linus Torvalds
1
-1
/
+1
2015-08-12
perf/ring-buffer: Clarify the use of page::private for high-order AUX allocat...
Alexander Shishkin
1
-1
/
+4
2015-08-12
perf: Fix double-free of the AUX buffer
Ben Hutchings
1
-4
/
+6
2015-07-06
perf: Fix AUX buffer refcounting
Peter Zijlstra
1
-2
/
+25
2015-06-22
Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kerne...
Linus Torvalds
1
-1
/
+1
2015-05-27
smp: Make control dependencies work on Alpha, improve documentation
Paul E. McKenney
1
-1
/
+1
2015-05-27
perf: Disallow sparse AUX allocations for non-SG PMUs in overwrite mode
Alexander Shishkin
1
-0
/
+14
2015-04-02
perf: Add wakeup watermark control to the AUX area
Alexander Shishkin
1
-3
/
+19
2015-04-02
perf: Support overwrite mode for the AUX area
Alexander Shishkin
1
-15
/
+33
2015-04-02
perf: Add API for PMUs to write to the AUX area
Alexander Shishkin
1
-0
/
+139
2015-04-02
perf: Add a capability for AUX_NO_SG pmus to do software double buffering
Alexander Shishkin
1
-1
/
+14
2015-04-02
perf: Support high-order allocations for AUX space
Alexander Shishkin
1
-6
/
+50
2015-04-02
perf: Add AUX area to ring buffer for raw data streams
Peter Zijlstra
1
-4
/
+93
2015-02-04
perf: Use POLLIN instead of POLL_IN for perf poll data in flag
Jiri Olsa
1
-1
/
+2
2013-12-11
perf: Optimize ring-buffer write by depending on control dependencies
Peter Zijlstra
1
-16
/
+26
2013-11-06
perf: Update a stale comment
Peter Zijlstra
1
-2
/
+2
2013-11-06
perf: Optimize perf_output_begin() -- address calculation
Peter Zijlstra
1
-7
/
+7
2013-11-06
perf: Optimize perf_output_begin() -- lost_event case
Peter Zijlstra
1
-5
/
+8
2013-11-06
perf: Optimize perf_output_begin()
Peter Zijlstra
1
-8
/
+9
2013-11-06
perf: Add unlikely() to the ring-buffer code
Peter Zijlstra
1
-8
/
+8
2013-11-06
perf: Simplify the ring-buffer code
Peter Zijlstra
1
-33
/
+4
2013-10-29
perf: Fix perf ring buffer memory ordering
Peter Zijlstra
1
-4
/
+27
2013-05-01
perf: Fix vmalloc ring buffer pages handling
Jiri Olsa
1
-4
/
+10
[next]