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| author | Zhao Lei <zhaolei@cn.fujitsu.com> | 2015-02-09 07:40:20 +0100 |
|---|---|---|
| committer | David Sterba <dsterba@suse.cz> | 2015-02-16 18:48:44 +0100 |
| commit | b9fd47cde5dd9725ca37769861b7424f40828492 (patch) | |
| tree | dc376e15148164b53883a016589b26201fbc16e2 | |
| parent | btrfs: constify structs with op functions or static definitions (diff) | |
| download | linux-b9fd47cde5dd9725ca37769861b7424f40828492.tar.xz linux-b9fd47cde5dd9725ca37769861b7424f40828492.zip | |
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 <zhaolei@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
| -rw-r--r-- | fs/btrfs/extent-tree.c | 4 |
1 files 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; |