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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2021-03-29 01:13:31 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-22 17:08:58 -0400 |
| commit | 54ca47e114c0cccc075a722f528de2b50b149b49 (patch) | |
| tree | 0e920c0ee2d944afaca186a37aeb6ae61b9d69a0 /fs/bcachefs/btree_cache.h | |
| parent | 1259cc31b23221feae5e49cc02eaf7cfb7df9f54 (diff) | |
| download | linux-54ca47e114c0cccc075a722f528de2b50b149b49.tar.gz linux-54ca47e114c0cccc075a722f528de2b50b149b49.tar.bz2 linux-54ca47e114c0cccc075a722f528de2b50b149b49.zip | |
bcachefs: Kill bch2_btree_node_get_sibling()
This patch reworks the btree node merge path to use a second btree
iterator to get the sibling node - which means
bch2_btree_iter_get_sibling() can be deleted. Also, it uses
bch2_btree_iter_traverse_all() if necessary - which means it should be
more reliable. We don't currently even try to make it work when
trans->nounlock is set - after a BTREE_INSERT_NOUNLOCK transaction
commit, hopefully this will be a worthwhile tradeoff.
Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/btree_cache.h')
| -rw-r--r-- | fs/bcachefs/btree_cache.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/bcachefs/btree_cache.h b/fs/bcachefs/btree_cache.h index 217988696a77..aa8fe4a1b04b 100644 --- a/fs/bcachefs/btree_cache.h +++ b/fs/bcachefs/btree_cache.h @@ -26,9 +26,6 @@ struct btree *bch2_btree_node_get(struct bch_fs *, struct btree_iter *, struct btree *bch2_btree_node_get_noiter(struct bch_fs *, const struct bkey_i *, enum btree_id, unsigned, bool); -struct btree *bch2_btree_node_get_sibling(struct bch_fs *, struct btree_iter *, - struct btree *, enum btree_node_sibling); - void bch2_btree_node_prefetch(struct bch_fs *, struct btree_iter *, const struct bkey_i *, enum btree_id, unsigned); |