perf annotate: Fix sizeof_sym_hist overflow issue
The annotated_source::sizeof_sym_hist could easily overflow int size, resulting in crash in __symbol__inc_addr_samples. Changing its type int size_t as was probably intended from beginning based on the initialization code in symbol__alloc_hist. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Don Zickus <dzickus@redhat.com> Cc: Kan Liang <kan.liang@intel.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1444068369-20978-4-git-send-email-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Please register or sign in to comment