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| author | Colin Ian King <colin.king@canonical.com> | 2019-06-20 06:10:10 +0200 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2019-06-20 06:10:10 +0200 |
| commit | c708b1c6de7f996b073bb3296af17f37881a09de (patch) | |
| tree | 47f6b14a33011b276e1d9d1d58576fa3575c9e05 /fs/ext4 | |
| parent | ext4: optimize case-insensitive lookups (diff) | |
| download | linux-c708b1c6de7f996b073bb3296af17f37881a09de.tar.xz linux-c708b1c6de7f996b073bb3296af17f37881a09de.zip | |
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 <colin.king@canonical.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/ext4')
| -rw-r--r-- | fs/ext4/extents_status.c | 1 |
1 files changed, 0 insertions, 1 deletions
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; |