diff options
Diffstat (limited to 'translate.cxx')
| -rw-r--r-- | translate.cxx | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/translate.cxx b/translate.cxx index 55e701fe..1f2e47f0 100644 --- a/translate.cxx +++ b/translate.cxx @@ -3768,7 +3768,6 @@ c_unparser::visit_hist_op (hist_op* e) assert(false); } - int emit_symbol_data (systemtap_session& s) { @@ -3786,6 +3785,13 @@ emit_symbol_data (systemtap_session& s) string sorted_kallsyms = s.tmpdir + "/symbols.sorted"; string sortcmd = "grep \" [AtT] \" /proc/kallsyms | "; + if (s.symtab == false) + { + s.op->newline() << "struct stap_symbol *stap_symbols;"; + s.op->newline() << "unsigned stap_num_symbols = 0;\n"; + return 0; + } + sortcmd += "sort "; #if __LP64__ sortcmd += "-k 1,16 "; @@ -3807,7 +3813,7 @@ emit_symbol_data (systemtap_session& s) s.op->newline() << "\n\n#include \"stap-symbols.h\""; unsigned i=0; - kallsyms_out << "struct stap_symbol stap_symbols [] = {"; + kallsyms_out << "struct stap_symbol _stp_stap_symbols [] = {"; string lastaddr; while (! kallsyms.eof()) { @@ -3833,6 +3839,7 @@ emit_symbol_data (systemtap_session& s) } } kallsyms_out << "};\n"; + kallsyms_out << "struct stap_symbol *stap_symbols = _stp_stap_symbols;"; kallsyms_out << "unsigned stap_num_symbols = " << i << ";\n"; } @@ -3978,7 +3985,7 @@ translate_pass (systemtap_session& s) } rc |= emit_symbol_data (s); - + s.op->line() << "\n"; delete s.op; |