diff options
| author | Josef Bacik <josef@toxicpanda.com> | 2024-04-12 19:44:55 -0400 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2024-05-07 21:31:04 +0200 |
| commit | da3c5485419767d0943480b7e30066691966ca9a (patch) | |
| tree | 607c1b94a997e928e58eaf8acd0bcaf6a5c14232 /fs/btrfs/delayed-ref.h | |
| parent | f2e69a77aa5150d8a8ea13e45aad6dc42e581591 (diff) | |
btrfs: pass btrfs_ref to init_delayed_ref_common
We're extracting all of these values from the btrfs_ref we passed in
already, just pass the btrfs_ref through to init_delayed_ref_common and
get the values directly from the struct.
Reviewed-by: Filipe Manana <fdmanana@suse.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/delayed-ref.h')
| -rw-r--r-- | fs/btrfs/delayed-ref.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/fs/btrfs/delayed-ref.h b/fs/btrfs/delayed-ref.h index bf2916906bb8..167c4407c3c4 100644 --- a/fs/btrfs/delayed-ref.h +++ b/fs/btrfs/delayed-ref.h @@ -421,4 +421,23 @@ btrfs_delayed_data_ref_to_node(struct btrfs_delayed_data_ref *ref) return container_of(ref, struct btrfs_delayed_ref_node, data_ref); } +static inline u8 btrfs_ref_type(struct btrfs_ref *ref) +{ + ASSERT(ref->type == BTRFS_REF_DATA || ref->type == BTRFS_REF_METADATA); + + if (ref->type == BTRFS_REF_DATA) { + if (ref->parent) + return BTRFS_SHARED_DATA_REF_KEY; + else + return BTRFS_EXTENT_DATA_REF_KEY; + } else { + if (ref->parent) + return BTRFS_SHARED_BLOCK_REF_KEY; + else + return BTRFS_TREE_BLOCK_REF_KEY; + } + + return 0; +} + #endif |