diff mbox

[6/9] btrfs: remove unused variable from setup_cluster_no_bitmap

Message ID 1383600869-10085-7-git-send-email-valentina.giusti@microon.de (mailing list archive)
State Accepted, archived
Headers show

Commit Message

Valentina Giusti Nov. 4, 2013, 9:34 p.m. UTC 
The variable window_start in setup_cluster_no_bitmap is not used since commit
1bb91902dc90e25449893e693ad45605cb08fbe5
(Btrfs: revamp clustered allocation logic)

Signed-off-by: Valentina Giusti <valentina.giusti@microon.de>
---
 fs/btrfs/free-space-cache.c |    2 --
 1 file changed, 2 deletions(-)
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Patch

diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c
index 4f419ba..05395cd 100644
--- a/fs/btrfs/free-space-cache.c
+++ b/fs/btrfs/free-space-cache.c
@@ -2419,7 +2419,6 @@  setup_cluster_no_bitmap(struct btrfs_block_group_cache *block_group,
 	struct btrfs_free_space *entry = NULL;
 	struct btrfs_free_space *last;
 	struct rb_node *node;
-	u64 window_start;
 	u64 window_free;
 	u64 max_extent;
 	u64 total_size = 0;
@@ -2441,7 +2440,6 @@  setup_cluster_no_bitmap(struct btrfs_block_group_cache *block_group,
 		entry = rb_entry(node, struct btrfs_free_space, offset_index);
 	}
 
-	window_start = entry->offset;
 	window_free = entry->bytes;
 	max_extent = entry->bytes;
 	first = entry;