diff options
Diffstat (limited to 'tools/perf/builtin-report.c')
| -rw-r--r-- | tools/perf/builtin-report.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index 38d136fedfb9..b44476ca2398 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -46,6 +46,8 @@ static int dump_trace = 0; static int verbose; #define eprintf(x...) do { if (verbose) fprintf(stderr, x); } while (0) +static int modules; + static int full_paths; static unsigned long page_size; @@ -188,7 +190,7 @@ static int load_kernel(void) if (!kernel_dso) return -1; - err = dso__load_kernel(kernel_dso, vmlinux, NULL, verbose, 0); + err = dso__load_kernel(kernel_dso, vmlinux, NULL, verbose, modules); if (err <= 0) { dso__delete(kernel_dso); kernel_dso = NULL; @@ -648,6 +650,9 @@ sort__sym_print(FILE *fp, struct hist_entry *self) ret += fprintf(fp, "[%c] %s", self->dso == kernel_dso ? 'k' : self->dso == hypervisor_dso ? 'h' : '.', self->sym->name); + + if (self->sym->module) + ret += fprintf(fp, "\t[%s]", self->sym->module->name); } else { ret += fprintf(fp, "%#016llx", (u64)self->ip); } @@ -1710,6 +1715,8 @@ static const struct option options[] = { OPT_BOOLEAN('D', "dump-raw-trace", &dump_trace, "dump raw trace in ASCII"), OPT_STRING('k', "vmlinux", &vmlinux, "file", "vmlinux pathname"), + OPT_BOOLEAN('m', "modules", &modules, + "load module symbols - WARNING: use only with -k and LIVE kernel"), OPT_STRING('s', "sort", &sort_order, "key[,key2...]", "sort by key(s): pid, comm, dso, symbol, parent"), OPT_BOOLEAN('P', "full-paths", &full_paths, |