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| author | Jiri Olsa <jolsa@kernel.org> | 2019-10-07 14:53:17 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-10-10 16:43:49 +0200 |
| commit | 7728fa0cfaeb7d25b12c8865c733359cc8e5fb13 (patch) | |
| tree | 38b413ae51030cdc8006b3f000db7776915ea678 /drivers/dma-buf | |
| parent | perf tools: Use perf_mmap way to detect aux mmap (diff) | |
| download | linux-7728fa0cfaeb7d25b12c8865c733359cc8e5fb13.tar.xz linux-7728fa0cfaeb7d25b12c8865c733359cc8e5fb13.zip | |
libperf: Adopt perf_mmap__consume() function from tools/perf
Move perf_mmap__consume() vrom tools/perf to libperf and export it in
the perf/mmap.h header.
Move also the needed helpers perf_mmap__write_tail(),
perf_mmap__read_head() and perf_mmap__empty().
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lore.kernel.org/lkml/20191007125344.14268-10-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'drivers/dma-buf')
0 files changed, 0 insertions, 0 deletions