From c708b1c6de7f996b073bb3296af17f37881a09de Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Thu, 20 Jun 2019 00:10:10 -0400 Subject: [PATCH] ext4: remove redundant assignment to node Pointer 'node' is assigned a value that is never read, node is later overwritten when it re-assigned a different value inside the while-loop. The assignment is redundant and can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King Signed-off-by: Theodore Ts'o Reviewed-by: Jan Kara --- fs/ext4/extents_status.c | 1 - 1 file changed, 1 deletion(-) diff --git a/fs/ext4/extents_status.c b/fs/ext4/extents_status.c index 023a3eb3afa3..7521de2dcf3a 100644 --- a/fs/ext4/extents_status.c +++ b/fs/ext4/extents_status.c @@ -1317,7 +1317,6 @@ static int es_do_reclaim_extents(struct ext4_inode_info *ei, ext4_lblk_t end, es = __es_tree_search(&tree->root, ei->i_es_shrink_lblk); if (!es) goto out_wrap; - node = &es->rb_node; while (*nr_to_scan > 0) { if (es->es_lblk > end) { ei->i_es_shrink_lblk = end + 1; -- 2.11.0