diff options
| author | dsmith <dsmith> | 2007-11-29 15:44:13 +0000 |
|---|---|---|
| committer | dsmith <dsmith> | 2007-11-29 15:44:13 +0000 |
| commit | d09fee573204cf53ae20ed3e669588575508b856 (patch) | |
| tree | 3a5bfa8b1ff1f751c9913edc20c5a8d81a62fc11 /tapsets.cxx | |
| parent | 5fdb7a01f692190a017f46fa4901a288fcff5d00 (diff) | |
| download | systemtap-steved-d09fee573204cf53ae20ed3e669588575508b856.tar.gz systemtap-steved-d09fee573204cf53ae20ed3e669588575508b856.tar.xz systemtap-steved-d09fee573204cf53ae20ed3e669588575508b856.zip | |
2007-11-29 David Smith <dsmith@redhat.com>
* tapsets.cxx (mark_derived_probe::initialize_probe_context_vars):
Handles the case where one marker has more than one string
argument.
Diffstat (limited to 'tapsets.cxx')
| -rw-r--r-- | tapsets.cxx | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/tapsets.cxx b/tapsets.cxx index 3b992d4d..35fe1e4b 100644 --- a/tapsets.cxx +++ b/tapsets.cxx @@ -5290,6 +5290,7 @@ mark_derived_probe::initialize_probe_context_vars (translator_output* o) if (! target_symbol_seen) return; + bool deref_fault_needed = false; for (unsigned i = 0; i < mark_args.size(); i++) { string localname = "l->__mark_arg" + lex_cast<string>(i+1); @@ -5307,9 +5308,8 @@ mark_derived_probe::initialize_probe_context_vars (translator_output* o) << " tmp_str = va_arg(*c->mark_va_list, " << mark_args[i]->c_type << ");"; o->newline() << "deref_string (" << localname - << ", tmp_str, MAXSTRINGLEN);"; - // Need to report errors? - o->newline() << "deref_fault: ; }"; + << ", tmp_str, MAXSTRINGLEN); }"; + deref_fault_needed = true; break; default: @@ -5317,6 +5317,9 @@ mark_derived_probe::initialize_probe_context_vars (translator_output* o) break; } } + if (deref_fault_needed) + // Need to report errors? + o->newline() << "deref_fault: ;"; } |