btrfs: remove nested duplicate variable declarations

Signed-off-by: David Sterba <[email protected]>
yshchan · May 2, 2011 · edc95ae · edc95ae
1 parent 306e16c
commit edc95ae
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Showing 2 changed files with 0 additions and 4 deletions.
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c
@@ -3647,7 +3647,6 @@ setup_items_for_insert(struct btrfs_trans_handle *trans,
 
 	ret = 0;
 	if (slot == 0) {
-		struct btrfs_disk_key disk_key;
 		btrfs_cpu_key_to_disk(&disk_key, cpu_key);
 		ret = fixup_low_keys(trans, root, path, &disk_key, 1);
 	}

diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c
@@ -1910,8 +1910,6 @@ u64 btrfs_alloc_from_cluster(struct btrfs_block_group_cache *block_group,
 	while(1) {
 		if (entry->bytes < bytes ||
 		    (!entry->bitmap && entry->offset < min_start)) {
-			struct rb_node *node;
-
 			node = rb_next(&entry->offset_index);
 			if (!node)
 				break;
@@ -1925,7 +1923,6 @@ u64 btrfs_alloc_from_cluster(struct btrfs_block_group_cache *block_group,
 						      cluster, entry, bytes,
 						      min_start);
 			if (ret == 0) {
-				struct rb_node *node;
 				node = rb_next(&entry->offset_index);
 				if (!node)
 					break;