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authorFrederic Weisbecker <fweisbec@gmail.com>2009-08-28 04:46:07 +0200
committerIngo Molnar <mingo@elte.hu>2009-08-28 07:58:11 +0200
commitd498bc1f6261dd6f655440eb2f1c7fa25694d3ba (patch)
tree38498b61cefb1e3dcbbbcf5dc72c41fe7566a03e
parent1ef2ed1066ae9f8080cd96cba11c2d41118b8792 (diff)
downloadop-kernel-dev-d498bc1f6261dd6f655440eb2f1c7fa25694d3ba.zip
op-kernel-dev-d498bc1f6261dd6f655440eb2f1c7fa25694d3ba.tar.gz
perf tools: Fix missing string field printing in perf trace
Some string fields are not printed because of a missing printf in the post-processing. Before: perf-10070 [000] 0.000000: sched_switch: task :10070 [120] (R) ==> :5720 [120] geany-5720 [000] 0.000000: sched_switch: task :5720 [120] (S) ==> :10070 [120] perf-10070 [000] 0.000000: sched_switch: task :10070 [120] (R) ==> :5720 [120] geany-5720 [000] 0.000000: sched_switch: task :5720 [120] (S) ==> :10070 [120] <idle>-0 [000] 0.000000: sched_switch: task :0 [140] (R) ==> :361 [115] After: perf-10070 [000] 0.000000: sched_switch: task perf:10070 [120] (R) ==> geany:5720 [120] geany-5720 [000] 0.000000: sched_switch: task geany:5720 [120] (S) ==> perf:10070 [120] perf-10070 [000] 0.000000: sched_switch: task perf:10070 [120] (R) ==> geany:5720 [120] geany-5720 [000] 0.000000: sched_switch: task geany:5720 [120] (S) ==> perf:10070 [120] <idle>-0 [000] 0.000000: sched_switch: task swapper:0 [140] (R) ==> kondemand/1:361 [115] Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Steven Rostedt <rostedt@goodmis.org> LKML-Reference: <1251427567-10551-2-git-send-email-fweisbec@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
-rw-r--r--tools/perf/util/trace-event-parse.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/util/trace-event-parse.c b/tools/perf/util/trace-event-parse.c
index a6577cd..96c5e97 100644
--- a/tools/perf/util/trace-event-parse.c
+++ b/tools/perf/util/trace-event-parse.c
@@ -1997,6 +1997,7 @@ static void print_str_arg(void *data, int size,
memcpy(str, data + arg->field.field->offset,
arg->field.field->size);
str[arg->field.field->size] = 0;
+ printf("%s", str);
free(str);
break;
case PRINT_FLAGS:
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