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-rw-r--r--kernel/tools/perf/util/xyarray.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/tools/perf/util/xyarray.h b/kernel/tools/perf/util/xyarray.h
index c488a0727..7f30af371 100644
--- a/kernel/tools/perf/util/xyarray.h
+++ b/kernel/tools/perf/util/xyarray.h
@@ -6,11 +6,13 @@
struct xyarray {
size_t row_size;
size_t entry_size;
+ size_t entries;
char contents[];
};
struct xyarray *xyarray__new(int xlen, int ylen, size_t entry_size);
void xyarray__delete(struct xyarray *xy);
+void xyarray__reset(struct xyarray *xy);
static inline void *xyarray__entry(struct xyarray *xy, int x, int y)
{