From b9fd47cde5dd9725ca37769861b7424f40828492 Mon Sep 17 00:00:00 2001 From: Zhao Lei Date: Mon, 9 Feb 2015 14:40:20 +0800 Subject: [PATCH] btrfs: cleanup: remove no-used alloc_chunk in btrfs_check_data_free_space() int alloc_chunk is never used in this function, remove it. Signed-off-by: Zhao Lei Signed-off-by: David Sterba --- fs/btrfs/extent-tree.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 44f7d490a76f..262e16fe27d8 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -3599,7 +3599,7 @@ int btrfs_check_data_free_space(struct inode *inode, u64 bytes) struct btrfs_root *root = BTRFS_I(inode)->root; struct btrfs_fs_info *fs_info = root->fs_info; u64 used; - int ret = 0, committed = 0, alloc_chunk = 1; + int ret = 0, committed = 0; /* make sure bytes are sectorsize aligned */ bytes = ALIGN(bytes, root->sectorsize); @@ -3627,7 +3627,7 @@ again: * if we don't have enough free bytes in this space then we need * to alloc a new chunk. */ - if (!data_sinfo->full && alloc_chunk) { + if (!data_sinfo->full) { u64 alloc_target; data_sinfo->force_alloc = CHUNK_ALLOC_FORCE;