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| author | guanglei <guanglei> | 2006-06-01 05:46:35 +0000 |
|---|---|---|
| committer | guanglei <guanglei> | 2006-06-01 05:46:35 +0000 |
| commit | 01133ccb0ee31f7108f7cb4e89454f2693df912e (patch) | |
| tree | 71996abd2cf591efa823aa86fa7969f77529d548 /staptree.cxx | |
| parent | 6d82733dfa661eddccfa3cae7232773cafd66a82 (diff) | |
| download | systemtap-steved-01133ccb0ee31f7108f7cb4e89454f2693df912e.tar.gz systemtap-steved-01133ccb0ee31f7108f7cb4e89454f2693df912e.tar.xz systemtap-steved-01133ccb0ee31f7108f7cb4e89454f2693df912e.zip | |
make user able to append extra trace data. The way of logging backtrace is also changed.
lket_trace_extra() and lket_backtrace() are introduced for these two purpose.
I also modified lket.5.in for the backtrace changes
Diffstat (limited to 'staptree.cxx')
| -rw-r--r-- | staptree.cxx | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/staptree.cxx b/staptree.cxx index 676a4ec3..5ccbc26b 100644 --- a/staptree.cxx +++ b/staptree.cxx @@ -626,6 +626,7 @@ void print_format::print (ostream& o) const string name = (string(print_to_stream ? "" : "s") + string("print") + string(print_with_format ? "f" : "")); + if(lket_trace_extra) name="lket_trace_extra"; o << name << "("; if (print_with_format) { @@ -2203,6 +2204,7 @@ deep_copy_visitor::visit_print_format (print_format* e) n->tok = e->tok; n->print_with_format = e->print_with_format; n->print_to_stream = e->print_to_stream; + n->lket_trace_extra = e->lket_trace_extra; n->raw_components = e->raw_components; n->components = e->components; for (unsigned i = 0; i < e->args.size(); ++i) |