Commit-ID: c5e4e19271edfdf1abd4184933d40d646da6a091 Gitweb: http://git.kernel.org/tip/c5e4e19271edfdf1abd4184933d40d646da6a091 Author: Steven Rostedt <srostedt@xxxxxxxxxx> AuthorDate: Mon, 2 Mar 2009 15:10:02 -0500 Commit: Steven Rostedt <srostedt@xxxxxxxxxx> CommitDate: Mon, 2 Mar 2009 15:10:02 -0500 tracing: add trace name and id to event formats To be able to identify the trace in the binary format output, the id of the trace event (which is dynamically assigned) must also be listed. This patch adds the name of the trace point as well as the id assigned. Signed-off-by: Steven Rostedt <srostedt@xxxxxxxxxx> --- kernel/trace/trace_events.c | 6 +++++- 1 files changed, 5 insertions(+), 1 deletions(-) diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c index cdcc3ae..210e71f 100644 --- a/kernel/trace/trace_events.c +++ b/kernel/trace/trace_events.c @@ -487,7 +487,11 @@ event_format_read(struct file *filp, char __user *ubuf, size_t cnt, if (*ppos) return 0; - /* If this fails, so will the show_format. */ + /* If any of the first writes fail, so will the show_format. */ + + trace_seq_printf(s, "name: %s\n", call->name); + trace_seq_printf(s, "ID: %d\n", call->id); + trace_seq_printf(s, "format:\n"); trace_write_header(s); r = call->show_format(s); -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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