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| author | David Sterba <dsterba@suse.com> | 2024-02-16 15:53:25 +0100 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2024-03-04 16:24:52 +0100 |
| commit | ef923440e252531c1a468626b3ad4aa7d13f9f83 (patch) | |
| tree | 1df5db429b3e1386c7bb47c68ded31b7cbcb1c33 /fs/btrfs | |
| parent | btrfs: open code btrfs_backref_iter_free() (diff) | |
| download | linux-ef923440e252531c1a468626b3ad4aa7d13f9f83.tar.xz linux-ef923440e252531c1a468626b3ad4aa7d13f9f83.zip | |
btrfs: open code btrfs_backref_get_eb()
The helper is trivial, we can inline it. It's safe to remove the 'if' as
the iterator is always valid when used, the potential NULL was never
checked anyway.
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs')
| -rw-r--r-- | fs/btrfs/backref.c | 4 | ||||
| -rw-r--r-- | fs/btrfs/backref.h | 8 |
2 files changed, 2 insertions, 10 deletions
diff --git a/fs/btrfs/backref.c b/fs/btrfs/backref.c index fe05e2f55bf7..1b57c8289de6 100644 --- a/fs/btrfs/backref.c +++ b/fs/btrfs/backref.c @@ -2960,7 +2960,7 @@ release: */ int btrfs_backref_iter_next(struct btrfs_backref_iter *iter) { - struct extent_buffer *eb = btrfs_backref_get_eb(iter); + struct extent_buffer *eb = iter->path->nodes[0]; struct btrfs_root *extent_root; struct btrfs_path *path = iter->path; struct btrfs_extent_inline_ref *iref; @@ -3438,7 +3438,7 @@ int btrfs_backref_add_tree_node(struct btrfs_trans_handle *trans, int type; cond_resched(); - eb = btrfs_backref_get_eb(iter); + eb = iter->path->nodes[0]; key.objectid = iter->bytenr; if (btrfs_backref_iter_is_inline_ref(iter)) { diff --git a/fs/btrfs/backref.h b/fs/btrfs/backref.h index 493ea47db426..04b82c512bf1 100644 --- a/fs/btrfs/backref.h +++ b/fs/btrfs/backref.h @@ -283,14 +283,6 @@ struct btrfs_backref_iter { struct btrfs_backref_iter *btrfs_backref_iter_alloc(struct btrfs_fs_info *fs_info); -static inline struct extent_buffer *btrfs_backref_get_eb( - struct btrfs_backref_iter *iter) -{ - if (!iter) - return NULL; - return iter->path->nodes[0]; -} - /* * For metadata with EXTENT_ITEM key (non-skinny) case, the first inline data * is btrfs_tree_block_info, without a btrfs_extent_inline_ref header. |