diff options
Diffstat (limited to 'fs/btrfs/qgroup.c')
| -rw-r--r-- | fs/btrfs/qgroup.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c index c0deebfecd93..8831eaa14204 100644 --- a/fs/btrfs/qgroup.c +++ b/fs/btrfs/qgroup.c @@ -69,8 +69,10 @@ static const char *qgroup_rsv_type_str(enum btrfs_qgroup_rsv_type type) { if (type == BTRFS_QGROUP_RSV_DATA) return "data"; - if (type == BTRFS_QGROUP_RSV_META) - return "meta"; + if (type == BTRFS_QGROUP_RSV_META_PERTRANS) + return "meta_pertrans"; + if (type == BTRFS_QGROUP_RSV_META_PREALLOC) + return "meta_prealloc"; return NULL; } #endif @@ -3065,8 +3067,8 @@ int btrfs_qgroup_release_data(struct inode *inode, u64 start, u64 len) return __btrfs_qgroup_release_data(inode, NULL, start, len, 0); } -int btrfs_qgroup_reserve_meta(struct btrfs_root *root, int num_bytes, - bool enforce) +int __btrfs_qgroup_reserve_meta(struct btrfs_root *root, int num_bytes, + enum btrfs_qgroup_rsv_type type, bool enforce) { struct btrfs_fs_info *fs_info = root->fs_info; int ret; @@ -3077,14 +3079,14 @@ int btrfs_qgroup_reserve_meta(struct btrfs_root *root, int num_bytes, BUG_ON(num_bytes != round_down(num_bytes, fs_info->nodesize)); trace_qgroup_meta_reserve(root, (s64)num_bytes); - ret = qgroup_reserve(root, num_bytes, enforce, BTRFS_QGROUP_RSV_META); + ret = qgroup_reserve(root, num_bytes, enforce, type); if (ret < 0) return ret; atomic64_add(num_bytes, &root->qgroup_meta_rsv); return ret; } -void btrfs_qgroup_free_meta_all(struct btrfs_root *root) +void btrfs_qgroup_free_meta_all_pertrans(struct btrfs_root *root) { struct btrfs_fs_info *fs_info = root->fs_info; u64 reserved; @@ -3098,10 +3100,11 @@ void btrfs_qgroup_free_meta_all(struct btrfs_root *root) return; trace_qgroup_meta_reserve(root, -(s64)reserved); btrfs_qgroup_free_refroot(fs_info, root->objectid, reserved, - BTRFS_QGROUP_RSV_META); + BTRFS_QGROUP_RSV_META_PERTRANS); } -void btrfs_qgroup_free_meta(struct btrfs_root *root, int num_bytes) +void __btrfs_qgroup_free_meta(struct btrfs_root *root, int num_bytes, + enum btrfs_qgroup_rsv_type type) { struct btrfs_fs_info *fs_info = root->fs_info; @@ -3113,8 +3116,7 @@ void btrfs_qgroup_free_meta(struct btrfs_root *root, int num_bytes) WARN_ON(atomic64_read(&root->qgroup_meta_rsv) < num_bytes); atomic64_sub(num_bytes, &root->qgroup_meta_rsv); trace_qgroup_meta_reserve(root, -(s64)num_bytes); - btrfs_qgroup_free_refroot(fs_info, root->objectid, num_bytes, - BTRFS_QGROUP_RSV_META); + btrfs_qgroup_free_refroot(fs_info, root->objectid, num_bytes, type); } /* |