From 4fde183d8c755f8a8bdffcb03a8d947e62ccea6a Mon Sep 17 00:00:00 2001 From: Liu Bo Date: Thu, 1 Nov 2012 06:38:49 +0000 Subject: [PATCH] Btrfs: cleanup for btrfs_wait_order_range Variable 'found' is no more used. Signed-off-by: Liu Bo Signed-off-by: Chris Mason --- fs/btrfs/ordered-data.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/fs/btrfs/ordered-data.c b/fs/btrfs/ordered-data.c index eecc20f..f107312 100644 --- a/fs/btrfs/ordered-data.c +++ b/fs/btrfs/ordered-data.c @@ -653,7 +653,6 @@ void btrfs_wait_ordered_range(struct inode *inode, u64 start, u64 len) u64 end; u64 orig_end; struct btrfs_ordered_extent *ordered; - int found; if (start + len < start) { orig_end = INT_LIMIT(loff_t); @@ -689,7 +688,6 @@ void btrfs_wait_ordered_range(struct inode *inode, u64 start, u64 len) filemap_fdatawait_range(inode->i_mapping, start, orig_end); end = orig_end; - found = 0; while (1) { ordered = btrfs_lookup_first_ordered_extent(inode, end); if (!ordered) @@ -702,7 +700,6 @@ void btrfs_wait_ordered_range(struct inode *inode, u64 start, u64 len) btrfs_put_ordered_extent(ordered); break; } - found++; btrfs_start_ordered_extent(inode, ordered, 1); end = ordered->file_offset; btrfs_put_ordered_extent(ordered); -- 2.7.4