Messages in this thread | | | Date | Fri, 03 May 2013 09:11:16 -0600 | From | David Ahern <> | Subject | Re: [PATCH 5/8] perf tools: Add support to preload default formulas |
| |
On 5/1/13 9:15 AM, Jiri Olsa wrote: > +int perf_formula__load_dir(struct perf_formula *f, char *path) > +{ > + struct dirent *ent; > + DIR *dir; > + int ret = 0; > + > + dir = opendir(path); > + if (!dir) { > + pr_err("formula: can't open dir '%s' - %s\n", > + path, strerror(errno)); > + return -1; > + } > + > + while (!ret && (ent = readdir(dir))) { > + char file[PATH_MAX];
readdir_r? this is going into libperf, so might as well be thread safe.
David
| |