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| author | Steven Rostedt <srostedt@redhat.com> | 2010-03-05 20:08:58 -0500 |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2010-03-05 21:11:13 -0500 |
| commit | a094fe04c751698a18c3a0d376a3bdb117f1e0d8 (patch) | |
| tree | 7abee80b275f376b686a7b616cfa13cf24d386b9 | |
| parent | 801c29fd1fdeb84f60241beb445ff5db154450ae (diff) | |
| download | op-kernel-dev-a094fe04c751698a18c3a0d376a3bdb117f1e0d8.zip op-kernel-dev-a094fe04c751698a18c3a0d376a3bdb117f1e0d8.tar.gz | |
function-graph: Use comment notation for func names of dangling '}'
When a '}' does not have a matching function start, the name is printed
within parenthesis. But this makes it confusing between ending '}'
and function starts. This patch makes the function name appear in C comment
notation.
Old view:
3) 1.281 us | } (might_fault)
3) 3.620 us | } (filldir)
3) 5.251 us | } (call_filldir)
3) | call_filldir() {
3) | filldir() {
New view:
3) 1.281 us | } /* might_fault */
3) 3.620 us | } /* filldir */
3) 5.251 us | } /* call_filldir */
3) | call_filldir() {
3) | filldir() {
Requested-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
| -rw-r--r-- | kernel/trace/trace_functions_graph.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/trace/trace_functions_graph.c b/kernel/trace/trace_functions_graph.c index e998a82..7b1f246 100644 --- a/kernel/trace/trace_functions_graph.c +++ b/kernel/trace/trace_functions_graph.c @@ -920,7 +920,7 @@ print_graph_return(struct ftrace_graph_ret *trace, struct trace_seq *s, if (!ret) return TRACE_TYPE_PARTIAL_LINE; } else { - ret = trace_seq_printf(s, "} (%ps)\n", (void *)trace->func); + ret = trace_seq_printf(s, "} /* %ps */\n", (void *)trace->func); if (!ret) return TRACE_TYPE_PARTIAL_LINE; } |
