diff options
Diffstat (limited to 'tools/perf/util/build-id.c')
| -rw-r--r-- | tools/perf/util/build-id.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/perf/util/build-id.c b/tools/perf/util/build-id.c index 6a7e273a514a..b28100ee1732 100644 --- a/tools/perf/util/build-id.c +++ b/tools/perf/util/build-id.c @@ -211,6 +211,7 @@ static int machine__write_buildid_table(struct machine *machine, int fd) dsos__for_each_with_build_id(pos, &machine->dsos.head) { const char *name; size_t name_len; + bool in_kernel = false; if (!pos->hit) continue; @@ -227,8 +228,11 @@ static int machine__write_buildid_table(struct machine *machine, int fd) name_len = pos->long_name_len + 1; } + in_kernel = pos->kernel || + is_kernel_module(name, + PERF_RECORD_MISC_CPUMODE_UNKNOWN); err = write_buildid(name, name_len, pos->build_id, machine->pid, - pos->kernel ? kmisc : umisc, fd); + in_kernel ? kmisc : umisc, fd); if (err) break; } |