perf tools: Finish the removal of 'self' arguments
They convey no information, perhaps I was bitten by some snake at some
point, complete the detox by naming the last of those arguments more
sensibly.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-u1r0dnjoro08dgztiy2g3t2q@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/ui/stdio/hist.c b/tools/perf/ui/stdio/hist.c
index 6c15268..c244cb5 100644
--- a/tools/perf/ui/stdio/hist.c
+++ b/tools/perf/ui/stdio/hist.c
@@ -213,20 +213,19 @@
return ret;
}
-static size_t __callchain__fprintf_flat(FILE *fp,
- struct callchain_node *self,
+static size_t __callchain__fprintf_flat(FILE *fp, struct callchain_node *node,
u64 total_samples)
{
struct callchain_list *chain;
size_t ret = 0;
- if (!self)
+ if (!node)
return 0;
- ret += __callchain__fprintf_flat(fp, self->parent, total_samples);
+ ret += __callchain__fprintf_flat(fp, node->parent, total_samples);
- list_for_each_entry(chain, &self->val, list) {
+ list_for_each_entry(chain, &node->val, list) {
if (chain->ip >= PERF_CONTEXT_MAX)
continue;
if (chain->ms.sym)
@@ -239,15 +238,14 @@
return ret;
}
-static size_t callchain__fprintf_flat(FILE *fp, struct rb_root *self,
+static size_t callchain__fprintf_flat(FILE *fp, struct rb_root *tree,
u64 total_samples)
{
size_t ret = 0;
u32 entries_printed = 0;
- struct rb_node *rb_node;
struct callchain_node *chain;
+ struct rb_node *rb_node = rb_first(tree);
- rb_node = rb_first(self);
while (rb_node) {
double percent;