diff options
| author | Joe Stringer <[email protected]> | 2017-01-26 13:19:59 -0800 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2017-01-31 16:20:07 -0300 |
| commit | 9a9c733d68c5cb89bd5c5ab91b9821e1a5d69272 (patch) | |
| tree | fff74da9a57710e3600976dba2144ad963987025 | |
| parent | d5148d8554d08f03b3e34ecc286ab1729c35c24c (diff) | |
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 <[email protected]>
Cc: Alexei Starovoitov <[email protected]>
Cc: Daniel Borkmann <[email protected]>
Cc: Wang Nan <[email protected]>
Cc: [email protected]
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
| -rw-r--r-- | tools/perf/util/util.c | 2 | ||||
| -rw-r--r-- | tools/perf/util/util.h | 2 |
2 files changed, 2 insertions, 2 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; diff --git a/tools/perf/util/util.h b/tools/perf/util/util.h index 6e8be174ec0b..c74708da8571 100644 --- a/tools/perf/util/util.h +++ b/tools/perf/util/util.h @@ -209,7 +209,7 @@ static inline int sane_case(int x, int high) } int mkdir_p(char *path, mode_t mode); -int rm_rf(char *path); +int rm_rf(const char *path); struct strlist *lsdir(const char *name, bool (*filter)(const char *, struct dirent *)); bool lsdir_no_dot_filter(const char *name, struct dirent *d); int copyfile(const char *from, const char *to); |