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Changbin Du authored
[ Upstream commit cb6186ae ] We need to map__put() before returning from failure of sample__resolve_callchain(). Detected with gcc's ASan. Signed-off-by:
Changbin Du <changbin.du@gmail.com> Reviewed-by:
Jiri Olsa <jolsa@kernel.org> Cc: Alexei Starovoitov <ast@kernel.org> Cc: Daniel Borkmann <daniel@iogearbox.net> Cc: Krister Johansen <kjlx@templeofstupid.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Steven Rostedt (VMware) <rostedt@goodmis.org> Fixes: 9c68ae98 ("perf callchain: Reference count maps") Link: http://lkml.kernel.org/r/20190316080556.3075-10-changbin.du@gmail.comSigned-off-by:
Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by:
Sasha Levin <sashal@kernel.org>
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