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libperf rc_check: Enable implicitly with sanitizers

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If using leak sanitizer then implicitly enable reference count checking.

Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20230420171812.561603-1-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Ian Rogers 2023-04-20 10:18:12 -07:00 committed by Arnaldo Carvalho de Melo
parent edd4cab2d4
commit 9be6ab181b
1 changed files with 8 additions and 0 deletions
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8
tools/lib/perf/include/internal/rc_check.h
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@ -5,6 +5,14 @@
#include <stdlib.h>
#include <linux/zalloc.h>
/*
* Enable reference count checking implicitly with leak checking, which is
* integrated into address sanitizer.
*/
#if defined(LEAK_SANITIZER) || defined(ADDRESS_SANITIZER)
#define REFCNT_CHECKING 1
#endif
/*
* Shared reference count checking macros.
*