Messages in this thread Patch in this message | | | Date | Tue, 14 Feb 2012 16:59:49 +0800 | From | Xiao Guangrong <> | Subject | [PATCH 1/4] prio_tree: remove unnecessary code in prio_tree_replace |
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Remove the code since 'node' has already been initialized in the begin of the function
Signed-off-by: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com> --- lib/prio_tree.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/lib/prio_tree.c b/lib/prio_tree.c index ccfd850..423eba8 100644 --- a/lib/prio_tree.c +++ b/lib/prio_tree.c @@ -151,7 +151,6 @@ struct prio_tree_node *prio_tree_replace(struct prio_tree_root *root, * We can reduce root->index_bits here. However, it is complex * and does not help much to improve performance (IMO). */ - node->parent = node; root->prio_tree_node = node; } else { node->parent = old->parent; -- 1.7.7.6
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