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| author | Kan Liang <[email protected]> | 2018-01-18 21:26:19 +0000 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2018-02-15 12:52:22 +0000 |
| commit | 8872481bd04850b19e053dc579de5a11b83b16fc (patch) | |
| tree | 1ab57d0e91aca3240df33aa3c2ac528df68804f2 /net/unix/af_unix.c | |
| parent | perf mmap: Cleanup perf_mmap__push() (diff) | |
| download | kernel-8872481bd04850b19e053dc579de5a11b83b16fc.tar.gz kernel-8872481bd04850b19e053dc579de5a11b83b16fc.zip | |
perf mmap: Introduce perf_mmap__read_init()
The new function perf_mmap__read_init() is factored out from
perf_mmap__push().
It is to calculate the 'start' and 'end' of the available data in
ringbuffer.
No functional change.
Signed-off-by: Kan Liang <[email protected]>
Acked-by: Jiri Olsa <[email protected]>
Cc: Andi Kleen <[email protected]>
Cc: Jin Yao <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Wang Nan <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions