diff options
| author | Milian Wolff <milian.wolff@kdab.com> | 2017-08-07 00:24:34 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-08-11 22:06:31 +0300 |
| commit | 80c345b255cbb4e9dfb193bf0bf5536217237f6a (patch) | |
| tree | d7023fa561eec2974f932f3b409441a55c65f103 /tools/perf/util/symbol-elf.c | |
| parent | e498f336d66f804f87787b2ec31821e349a37b7b (diff) | |
| download | linux-80c345b255cbb4e9dfb193bf0bf5536217237f6a.tar.xz | |
perf util: Take elf_name as const string in dso__demangle_sym
The input string is not modified and thus can be passed in as a pointer
to const data.
Signed-off-by: Milian Wolff <milian.wolff@kdab.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Yao Jin <yao.jin@linux.intel.com>
Link: http://lkml.kernel.org/r/20170806212446.24925-3-milian.wolff@kdab.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/symbol-elf.c')
| -rw-r--r-- | tools/perf/util/symbol-elf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/util/symbol-elf.c b/tools/perf/util/symbol-elf.c index 502505cf236a..7cf18f14e152 100644 --- a/tools/perf/util/symbol-elf.c +++ b/tools/perf/util/symbol-elf.c @@ -391,7 +391,7 @@ out_elf_end: return 0; } -char *dso__demangle_sym(struct dso *dso, int kmodule, char *elf_name) +char *dso__demangle_sym(struct dso *dso, int kmodule, const char *elf_name) { return demangle_sym(dso, kmodule, elf_name); } |