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| author | Jiri Olsa <jolsa@kernel.org> | 2019-07-27 22:39:53 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-09-25 09:51:46 -0300 |
| commit | ebe4d72bba86a499ea0935c58ba1c2aea5aafb43 (patch) | |
| tree | db2f26cfcbe048a9e79accc21bbec92fcdaed030 /tools/perf/lib/include/internal/mmap.h | |
| parent | e03edfeac0330eaa2b19b82fc942611c1abf2120 (diff) | |
| download | lwn-ebe4d72bba86a499ea0935c58ba1c2aea5aafb43.tar.gz lwn-ebe4d72bba86a499ea0935c58ba1c2aea5aafb43.zip | |
libperf: Add prev/start/end to struct perf_mmap
Move prev/start/end from tools/perf's mmap to libperf's perf_mmap struct.
Committer notes:
Add linux/types.h as we use u64.
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 <a.p.zijlstra@chello.nl>
Link: http://lore.kernel.org/lkml/20190913132355.21634-16-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/lib/include/internal/mmap.h')
| -rw-r--r-- | tools/perf/lib/include/internal/mmap.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/perf/lib/include/internal/mmap.h b/tools/perf/lib/include/internal/mmap.h index e6fb850ba47a..ebf5b93754fd 100644 --- a/tools/perf/lib/include/internal/mmap.h +++ b/tools/perf/lib/include/internal/mmap.h @@ -3,6 +3,7 @@ #define __LIBPERF_INTERNAL_MMAP_H #include <linux/refcount.h> +#include <linux/types.h> /** * struct perf_mmap - perf's ring buffer mmap details @@ -15,6 +16,9 @@ struct perf_mmap { int fd; int cpu; refcount_t refcnt; + u64 prev; + u64 start; + u64 end; }; #endif /* __LIBPERF_INTERNAL_MMAP_H */ |