diff options
| -rw-r--r-- | tools/perf/util/symbol.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c index 11540219481b..fe801880afea 100644 --- a/tools/perf/util/symbol.c +++ b/tools/perf/util/symbol.c @@ -98,10 +98,12 @@ static enum dso_binary_type binary_type_symtab[] = { #define DSO_BINARY_TYPE__SYMTAB_CNT ARRAY_SIZE(binary_type_symtab) -static bool symbol_type__filter(char symbol_type) +static bool symbol_type__filter(char __symbol_type) { - symbol_type = toupper(symbol_type); - return symbol_type == 'T' || symbol_type == 'W' || symbol_type == 'D' || symbol_type == 'B'; + // Since 'U' == undefined and 'u' == unique global symbol, we can't use toupper there + char symbol_type = toupper(__symbol_type); + return symbol_type == 'T' || symbol_type == 'W' || symbol_type == 'D' || symbol_type == 'B' || + __symbol_type == 'u' || __symbol_type == 'l'; } static int prefix_underscores_count(const char *str) |