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Commit b9fd47cd authored by Zhao Lei's avatar Zhao Lei Committed by David Sterba
Browse files

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: default avatarZhao Lei <zhaolei@cn.fujitsu.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.cz>
parent e8c9f186

fs/btrfs/extent-tree.c

+2 −2
Original line number Diff line number Diff line
@@ -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 @@ int btrfs_check_data_free_space(struct inode *inode, u64 bytes) 
		 * 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;