diff options
Diffstat (limited to 'tools/perf/builtin-inject.c')
| -rw-r--r-- | tools/perf/builtin-inject.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tools/perf/builtin-inject.c b/tools/perf/builtin-inject.c index fbf43a454cba..3be581abbdb6 100644 --- a/tools/perf/builtin-inject.c +++ b/tools/perf/builtin-inject.c @@ -25,6 +25,7 @@ #include "util/synthetic-events.h" #include "util/thread.h" #include "util/namespaces.h" +#include "util/util.h" #include <linux/err.h> #include <subcmd/parse-options.h> @@ -550,6 +551,15 @@ static int dso__read_build_id(struct dso *dso) nsinfo__mountns_enter(dso->nsinfo, &nsc); if (filename__read_build_id(dso->long_name, &dso->bid) > 0) dso->has_build_id = true; + else if (dso->nsinfo) { + char *new_name; + + new_name = filename_with_chroot(dso->nsinfo->pid, + dso->long_name); + if (new_name && filename__read_build_id(new_name, &dso->bid) > 0) + dso->has_build_id = true; + free(new_name); + } nsinfo__mountns_exit(&nsc); return dso->has_build_id ? 0 : -1; |