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authorNamhyung Kim <namhyung.kim@lge.com>2012-06-27 02:41:41 +0200
committerArnaldo Carvalho de Melo <acme@redhat.com>2012-06-29 18:28:12 +0200
commite080e6f1c863242ff709046d0486d09c46dc484a (patch)
tree0b5235ad5fcd1b2bf2c4fe326f0c212c3554f787 /tools/perf/util/scripting-engines/trace-event-perl.c
parenttools lib traceevent: Use local variable 'field' (diff)
downloadlinux-e080e6f1c863242ff709046d0486d09c46dc484a.tar.xz
linux-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 <namhyung@kernel.org> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Steven Rostedt <rostedt@goodmis.org> Link: http://lkml.kernel.org/r/1340757701-10711-4-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-perl.c')
-rw-r--r--tools/perf/util/scripting-engines/trace-event-perl.c4
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: