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| author | Gu JinXiang <gujx@cn.fujitsu.com> | 2018-05-30 11:00:38 +0800 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2018-05-30 16:46:53 +0200 |
| commit | c4c129db5da8f070147f1757e16196d377ccf20b (patch) | |
| tree | bd6a5dab9cea7cf130119eda9ed8533e3bfac8f0 /fs/btrfs/extent-tree.c | |
| parent | e73e81b6d0114d4a303205a952ab2e87c44bd279 (diff) | |
| download | linux-stable-c4c129db5da8f070147f1757e16196d377ccf20b.tar.gz linux-stable-c4c129db5da8f070147f1757e16196d377ccf20b.tar.bz2 linux-stable-c4c129db5da8f070147f1757e16196d377ccf20b.zip | |
btrfs: drop unused parameter qgroup_reserved
Since commit 7775c8184ec0 ("btrfs: remove unused parameter from
btrfs_subvolume_release_metadata") parameter qgroup_reserved is not used
by caller of function btrfs_subvolume_reserve_metadata. So remove it.
Signed-off-by: Gu JinXiang <gujx@cn.fujitsu.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/extent-tree.c')
| -rw-r--r-- | fs/btrfs/extent-tree.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 7ebb05fe2cd8..9a65df02a13f 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -5947,7 +5947,6 @@ void btrfs_trans_release_chunk_metadata(struct btrfs_trans_handle *trans) int btrfs_subvolume_reserve_metadata(struct btrfs_root *root, struct btrfs_block_rsv *rsv, int items, - u64 *qgroup_reserved, bool use_global_rsv) { u64 num_bytes; @@ -5965,8 +5964,6 @@ int btrfs_subvolume_reserve_metadata(struct btrfs_root *root, num_bytes = 0; } - *qgroup_reserved = num_bytes; - num_bytes = btrfs_calc_trans_metadata_size(fs_info, items); rsv->space_info = __find_space_info(fs_info, BTRFS_BLOCK_GROUP_METADATA); @@ -5976,8 +5973,8 @@ int btrfs_subvolume_reserve_metadata(struct btrfs_root *root, if (ret == -ENOSPC && use_global_rsv) ret = btrfs_block_rsv_migrate(global_rsv, rsv, num_bytes, 1); - if (ret && *qgroup_reserved) - btrfs_qgroup_free_meta_prealloc(root, *qgroup_reserved); + if (ret && num_bytes) + btrfs_qgroup_free_meta_prealloc(root, num_bytes); return ret; } |