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libperf: Add 'overwrite' to 'struct perf_mmap'

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Move 'overwrite' from tools/perf's mmap to libperf's perf_mmap struct.

Committer notes:

Add stdbool.h as we start using 'bool'.

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/20190913132355.21634-17-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Jiri Olsa
2019-07-27 22:42:56 +02:00
committed by Arnaldo Carvalho de Melo
parent ebe4d72bba
commit 8df7a86981
4 changed files with 9 additions and 8 deletions
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2
tools/perf/lib/include/internal/mmap.h
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@@ -4,6 +4,7 @@
#include <linux/refcount.h>
#include <linux/types.h>
#include <stdbool.h>
/**
* struct perf_mmap - perf's ring buffer mmap details
@@ -19,6 +20,7 @@ struct perf_mmap {
u64 prev;
u64 start;
u64 end;
bool overwrite;
};
#endif /* __LIBPERF_INTERNAL_MMAP_H */