[PATCH] [perf] Fix intlist node removal

From: Suzuki K. Poulose
Date: Fri Aug 31 2012 - 02:59:10 EST


Similar to the one in :
https://lkml.org/lkml/2012/8/29/27


Make sure we remove the node from the rblist before we delete the
node. The rblist__remove_node() will invoke rblist->node_delete,
which will take care of deleting the node with the suitable function
provided by the user.

Signed-off-by: Suzuki K Poulose <suzuki@xxxxxxxxxx>
Cc: David Ahern <dsahern@xxxxxxxxx>
---

tools/perf/util/intlist.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/perf/util/intlist.c b/tools/perf/util/intlist.c
index fd530dc..77c504f 100644
--- a/tools/perf/util/intlist.c
+++ b/tools/perf/util/intlist.c
@@ -52,9 +52,9 @@ int intlist__add(struct intlist *ilist, int i)
return rblist__add_node(&ilist->rblist, (void *)((long)i));
}

-void intlist__remove(struct intlist *ilist __used, struct int_node *node)
+void intlist__remove(struct intlist *ilist, struct int_node *node)
{
- int_node__delete(node);
+ rblist__remove_node(&ilist->rblist, &node->rb_node);
}

struct int_node *intlist__find(struct intlist *ilist, int i)

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