diff options
Diffstat (limited to 'tools/perf/util')
| -rw-r--r-- | tools/perf/util/util.c | 15 | ||||
| -rw-r--r-- | tools/perf/util/util.h | 6 |
2 files changed, 21 insertions, 0 deletions
diff --git a/tools/perf/util/util.c b/tools/perf/util/util.c index df3c4671be72..fb4f6616b5fa 100644 --- a/tools/perf/util/util.c +++ b/tools/perf/util/util.c @@ -416,3 +416,18 @@ char *perf_exe(char *buf, int len) } return strcpy(buf, "perf"); } + +void perf_debuginfod_setup(struct perf_debuginfod *di) +{ + /* + * By default '!di->set' we clear DEBUGINFOD_URLS, so debuginfod + * processing is not triggered, otherwise we set it to 'di->urls' + * value. If 'di->urls' is "system" we keep DEBUGINFOD_URLS value. + */ + if (!di->set) + setenv("DEBUGINFOD_URLS", "", 1); + else if (di->urls && strcmp(di->urls, "system")) + setenv("DEBUGINFOD_URLS", di->urls, 1); + + pr_debug("DEBUGINFOD_URLS=%s\n", getenv("DEBUGINFOD_URLS")); +} diff --git a/tools/perf/util/util.h b/tools/perf/util/util.h index 9443c29afa52..7b625cbd2dd8 100644 --- a/tools/perf/util/util.h +++ b/tools/perf/util/util.h @@ -71,4 +71,10 @@ void test_attr__init(void); struct perf_event_attr; void test_attr__open(struct perf_event_attr *attr, pid_t pid, struct perf_cpu cpu, int fd, int group_fd, unsigned long flags); + +struct perf_debuginfod { + const char *urls; + bool set; +}; +void perf_debuginfod_setup(struct perf_debuginfod *di); #endif /* GIT_COMPAT_UTIL_H */ |