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| author | Namhyung Kim <[email protected]> | 2012-06-27 00:41:41 +0000 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2012-06-29 16:28:12 +0000 |
| commit | e080e6f1c863242ff709046d0486d09c46dc484a (patch) | |
| tree | 0b5235ad5fcd1b2bf2c4fe326f0c212c3554f787 /tools/perf/util/scripting-engines/trace-event-perl.c | |
| parent | tools lib traceevent: Use local variable 'field' (diff) | |
| download | kernel-e080e6f1c863242ff709046d0486d09c46dc484a.tar.gz kernel-e080e6f1c863242ff709046d0486d09c46dc484a.zip | |
tools lib traceevent: Add support for __print_hex()
Since the __print_hex() function is used in print fmt now, add
corresponding parser routines. This makes the output of perf script on
the kvm_emulate_insn event not to fail any more.
before:
kvm_emulate_insn: [FAILED TO PARSE] rip=3238197797 ...
after:
kvm_emulate_insn: 0:c102fa25:89 10 (prot32)
Signed-off-by: Namhyung Kim <[email protected]>
Cc: Frederic Weisbecker <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Steven Rostedt <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-perl.c')
| -rw-r--r-- | tools/perf/util/scripting-engines/trace-event-perl.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/perf/util/scripting-engines/trace-event-perl.c b/tools/perf/util/scripting-engines/trace-event-perl.c index b3620fe12763..02dfa19a467f 100644 --- a/tools/perf/util/scripting-engines/trace-event-perl.c +++ b/tools/perf/util/scripting-engines/trace-event-perl.c @@ -209,6 +209,10 @@ static void define_event_symbols(struct event_format *event, define_symbolic_values(args->symbol.symbols, ev_name, cur_field_name); break; + case PRINT_HEX: + define_event_symbols(event, ev_name, args->hex.field); + define_event_symbols(event, ev_name, args->hex.size); + break; case PRINT_BSTRING: case PRINT_DYNAMIC_ARRAY: case PRINT_STRING: |