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66c9598bd8
In the parse_events_multi_pmu_add() it passes the 'config' variable
twice to parse_events_term__num() - one for config and another for
loc_term. I'm not sure about the second one as it's converted to
YYLTYPE variable. Asan reports it like below:
In function ‘parse_events_term__num’,
inlined from ‘parse_events_multi_pmu_add’ at util/parse-events.c:1602:6:
util/parse-events.c:2653:64: error: array subscript ‘YYLTYPE[0]’ is partly outside
array bounds of ‘char[8]’ [-Werror=array-bounds]
2653 | .err_term = loc_term ? loc_term->first_column : 0,
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
util/parse-events.c: In function ‘parse_events_multi_pmu_add’:
util/parse-events.c:1587:15: note: object ‘config’ of size 8
1587 | char *config;
| ^~~~~~
cc1: all warnings being treated as errors
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Acked-by: Ian Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20230331202949.810326-2-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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