Btrfs: return free space to global_rsv as much as possible

[platform/adaptation/renesas_rcar/renesas_kernel.git] / fs / btrfs / extent-tree.c

diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 3d19dcc..41fe80b 100644 (file)
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -4674,7 +4674,7 @@ void btrfs_block_rsv_release(struct btrfs_root *root,
                             u64 num_bytes)
 {
        struct btrfs_block_rsv *global_rsv = &root->fs_info->global_block_rsv;
-       if (global_rsv->full || global_rsv == block_rsv ||
+       if (global_rsv == block_rsv ||
            block_rsv->space_info != global_rsv->space_info)
                global_rsv = NULL;
        block_rsv_release_bytes(root->fs_info, block_rsv, global_rsv,