diff options
Diffstat (limited to 'tools/perf/util')
| -rw-r--r-- | tools/perf/util/config.c | 8 | ||||
| -rw-r--r-- | tools/perf/util/util.h | 2 |
2 files changed, 6 insertions, 4 deletions
diff --git a/tools/perf/util/config.c b/tools/perf/util/config.c index c802236b2bfe..e18f653cd7db 100644 --- a/tools/perf/util/config.c +++ b/tools/perf/util/config.c @@ -539,12 +539,14 @@ static void check_buildid_dir_config(void) perf_config(buildid_dir_command_config, &c); } -void set_buildid_dir(void) +void set_buildid_dir(const char *dir) { - buildid_dir[0] = '\0'; + if (dir) + scnprintf(buildid_dir, MAXPATHLEN-1, "%s", dir); /* try config file */ - check_buildid_dir_config(); + if (buildid_dir[0] == '\0') + check_buildid_dir_config(); /* default to $HOME/.debug */ if (buildid_dir[0] == '\0') { diff --git a/tools/perf/util/util.h b/tools/perf/util/util.h index 419bee030f83..abc445ee4f60 100644 --- a/tools/perf/util/util.h +++ b/tools/perf/util/util.h @@ -153,7 +153,7 @@ extern void warning(const char *err, ...) __attribute__((format (printf, 1, 2))) extern void set_die_routine(void (*routine)(const char *err, va_list params) NORETURN); extern int prefixcmp(const char *str, const char *prefix); -extern void set_buildid_dir(void); +extern void set_buildid_dir(const char *dir); static inline const char *skip_prefix(const char *str, const char *prefix) { |