diff options
Diffstat (limited to 'translate.cxx')
| -rw-r--r-- | translate.cxx | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/translate.cxx b/translate.cxx index 530b077d..135830df 100644 --- a/translate.cxx +++ b/translate.cxx @@ -4534,6 +4534,10 @@ dump_unwindsyms (Dwfl_Module *m, ki = dwfl_module_relocate_address (m, &extra_offset); dwfl_assert ("dwfl_module_relocate_address extra_offset", ki >= 0); + // Sadly dwfl_module_relocate_address is broken on + // elfutils < 0.138, so we need to adjust for the module + // base address outself. (see also below). + extra_offset = sym.st_value - base; if (c->session.verbose > 2) clog << "Found kernel _stext 0x" << hex << extra_offset << dec << endl; } @@ -5009,11 +5013,11 @@ translate_pass (systemtap_session& s) s.op->newline(); // XXX impedance mismatch - s.op->newline() << "static int probe_start () {"; + s.op->newline() << "static int probe_start (void) {"; s.op->newline(1) << "return systemtap_module_init () ? -1 : 0;"; s.op->newline(-1) << "}"; s.op->newline(); - s.op->newline() << "static void probe_exit () {"; + s.op->newline() << "static void probe_exit (void) {"; s.op->newline(1) << "systemtap_module_exit ();"; s.op->newline(-1) << "}"; s.op->assert_0_indent(); |