perf callchain: Don't give arbitrary gender to callchain tree nodes

Some little callchain tree nodes shyly asked me if they can have
sisters.

How cute!

Cc: Ingo Molnar <mingo@elte.hu>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <1294977121-5700-5-git-send-email-fweisbec@gmail.com>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/tools/perf/util/callchain.c b/tools/perf/util/callchain.c
index 5b3f09dd137d..f8c66d1435e0 100644
--- a/tools/perf/util/callchain.c
+++ b/tools/perf/util/callchain.c
@@ -26,10 +26,10 @@ bool ip_callchain__valid(struct ip_callchain *chain, const event_t *event)
 }
 
 #define chain_for_each_child(child, parent)     \
-        list_for_each_entry(child, &parent->children, brothers)
+        list_for_each_entry(child, &parent->children, siblings)
 
 #define chain_for_each_child_safe(child, next, parent)  \
-        list_for_each_entry_safe(child, next, &parent->children, brothers)
+        list_for_each_entry_safe(child, next, &parent->children, siblings)
 
 static void
 rb_insert_callchain(struct rb_root *root, struct callchain_node *chain,
@@ -189,7 +189,7 @@ create_child(struct callchain_node *parent, bool inherit_children)
                 chain_for_each_child(next, new)
                         next->parent = new;
         }
-        list_add_tail(&new->brothers, &parent->children);
+        list_add_tail(&new->siblings, &parent->children);
 
         return new;
 }
@@ -419,7 +419,7 @@ merge_chain_branch(struct callchain_cursor *cursor,
                 if (err)
                         break;
 
-                list_del(&child->brothers);
+                list_del(&child->siblings);
                 free(child);
         }