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| author | Frederic Weisbecker <fweisbec@gmail.com> | 2009-08-28 06:46:07 +0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-08-28 09:58:11 +0400 |
| commit | d498bc1f6261dd6f655440eb2f1c7fa25694d3ba (patch) | |
| tree | 38498b61cefb1e3dcbbbcf5dc72c41fe7566a03e /tools/perf/util/trace-event-parse.c | |
| parent | 1ef2ed1066ae9f8080cd96cba11c2d41118b8792 (diff) | |
| download | linux-d498bc1f6261dd6f655440eb2f1c7fa25694d3ba.tar.xz | |
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>
Diffstat (limited to 'tools/perf/util/trace-event-parse.c')
| -rw-r--r-- | tools/perf/util/trace-event-parse.c | 1 |
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 a6577cdd9afd..96c5e97ffe7b 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: |