diff options
| author |   Joe Stringer <joe@ovn.org> | 2017-01-26 13:19:59 -0800 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-01-31 16:20:07 -0300 |
| commit | 9a9c733d68c5cb89bd5c5ab91b9821e1a5d69272 (patch) | |
| tree | fff74da9a57710e3600976dba2144ad963987025 /tools/perf/util/util.c | |
| parent | tools lib bpf: Add bpf_object__pin() (diff) | |
| download | linux-dev-9a9c733d68c5cb89bd5c5ab91b9821e1a5d69272.tar.xz linux-dev-9a9c733d68c5cb89bd5c5ab91b9821e1a5d69272.zip | |
tools perf util: Make rm_rf(path) argument const
rm_rf() doesn't modify its path argument, and a future caller will pass
a string constant into it to delete.
Signed-off-by: Joe Stringer <joe@ovn.org>
Cc: Alexei Starovoitov <ast@fb.com>
Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: Wang Nan <wangnan0@huawei.com>
Cc: netdev@vger.kernel.org
Link: http://lkml.kernel.org/r/20170126212001.14103-5-joe@ovn.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/util.c')
| -rw-r--r-- | tools/perf/util/util.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/util/util.c b/tools/perf/util/util.c index bf29aed16bd6..d8b45cea54d0 100644 --- a/tools/perf/util/util.c +++ b/tools/perf/util/util.c @@ -85,7 +85,7 @@ int mkdir_p(char *path, mode_t mode) return (stat(path, &st) && mkdir(path, mode)) ? -1 : 0; } -int rm_rf(char *path) +int rm_rf(const char *path) { DIR *dir; int ret = 0; |