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| author | Qu Wenruo <wqu@suse.com> | 2019-04-04 14:45:32 +0800 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2019-04-29 19:02:49 +0200 |
| commit | 76675593b69f2fcd57e24d9dd2a9b278f0130d0b (patch) | |
| tree | 271faff3ae7d8fef25ee41db6720899a45e4a375 /fs/btrfs/delayed-ref.c | |
| parent | ed4f255b9bacb774c99ded17647f138c3f61546d (diff) | |
| download | linux-76675593b69f2fcd57e24d9dd2a9b278f0130d0b.tar.bz2 | |
btrfs: delayed-ref: Use btrfs_ref to refactor btrfs_add_delayed_data_ref()
Just like btrfs_add_delayed_tree_ref(), use btrfs_ref to refactor
btrfs_add_delayed_data_ref().
Signed-off-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/delayed-ref.c')
| -rw-r--r-- | fs/btrfs/delayed-ref.c | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/fs/btrfs/delayed-ref.c b/fs/btrfs/delayed-ref.c index a9c2f469caa9..5c1f2462f757 100644 --- a/fs/btrfs/delayed-ref.c +++ b/fs/btrfs/delayed-ref.c @@ -832,10 +832,9 @@ int btrfs_add_delayed_tree_ref(struct btrfs_trans_handle *trans, * add a delayed data ref. it's similar to btrfs_add_delayed_tree_ref. */ int btrfs_add_delayed_data_ref(struct btrfs_trans_handle *trans, - u64 bytenr, u64 num_bytes, - u64 parent, u64 ref_root, - u64 owner, u64 offset, u64 reserved, int action, - int *old_ref_mod, int *new_ref_mod) + struct btrfs_ref *generic_ref, + u64 reserved, int *old_ref_mod, + int *new_ref_mod) { struct btrfs_fs_info *fs_info = trans->fs_info; struct btrfs_delayed_data_ref *ref; @@ -843,9 +842,17 @@ int btrfs_add_delayed_data_ref(struct btrfs_trans_handle *trans, struct btrfs_delayed_ref_root *delayed_refs; struct btrfs_qgroup_extent_record *record = NULL; int qrecord_inserted; + int action = generic_ref->action; int ret; + u64 bytenr = generic_ref->bytenr; + u64 num_bytes = generic_ref->len; + u64 parent = generic_ref->parent; + u64 ref_root = generic_ref->data_ref.ref_root; + u64 owner = generic_ref->data_ref.ino; + u64 offset = generic_ref->data_ref.offset; u8 ref_type; + ASSERT(generic_ref->type == BTRFS_REF_DATA && action); ref = kmem_cache_alloc(btrfs_delayed_data_ref_cachep, GFP_NOFS); if (!ref) return -ENOMEM; @@ -869,7 +876,9 @@ int btrfs_add_delayed_data_ref(struct btrfs_trans_handle *trans, } if (test_bit(BTRFS_FS_QUOTA_ENABLED, &fs_info->flags) && - is_fstree(ref_root)) { + is_fstree(ref_root) && + is_fstree(generic_ref->real_root) && + !generic_ref->skip_qgroup) { record = kzalloc(sizeof(*record), GFP_NOFS); if (!record) { kmem_cache_free(btrfs_delayed_data_ref_cachep, ref); |