1 ext4: remove redundant assignment to node
3 From: Colin Ian King <colin.king@canonical.com>
5 Pointer 'node' is assigned a value that is never read, node is
6 later overwritten when it re-assigned a different value inside
7 the while-loop. The assignment is redundant and can be removed.
9 Addresses-Coverity: ("Unused value")
10 Signed-off-by: Colin Ian King <colin.king@canonical.com>
11 Signed-off-by: Theodore Ts'o <tytso@mit.edu>
12 Reviewed-by: Jan Kara <jack@suse.cz>
14 fs/ext4/extents_status.c | 1 -
15 1 file changed, 1 deletion(-)
17 diff --git a/fs/ext4/extents_status.c b/fs/ext4/extents_status.c
18 index 023a3eb3afa3..7521de2dcf3a 100644
19 --- a/fs/ext4/extents_status.c
20 +++ b/fs/ext4/extents_status.c
21 @@ -1317,7 +1317,6 @@ static int es_do_reclaim_extents(struct ext4_inode_info *ei, ext4_lblk_t end,
22 es = __es_tree_search(&tree->root, ei->i_es_shrink_lblk);
25 - node = &es->rb_node;
26 while (*nr_to_scan > 0) {
27 if (es->es_lblk > end) {
28 ei->i_es_shrink_lblk = end + 1;