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bcachefs: Improve __bch2_btree_path_make_mut()

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btree_path_copy() doesn't need to call
bch2_btree_path_check_sort_fast() - the newly allocated path will always
be in the correct position, post copy; also delete some redundant
branches from __bch2_btree_path_make_mut().

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet
2022-11-01 04:23:24 -04:00
parent 0cc455b3ca
commit 984dc67e3b
1 changed files with 0 additions and 6 deletions
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6
fs/bcachefs/btree_iter.c
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@@ -1175,8 +1175,6 @@ static inline void btree_path_copy(struct btree_trans *trans, struct btree_path
if (t != BTREE_NODE_UNLOCKED)
six_lock_increment(&dst->l[i].b->c.lock, t);
}
trans->paths_sorted = false;
}
static struct btree_path *btree_path_clone(struct btree_trans *trans, struct btree_path *src,
@@ -1196,10 +1194,6 @@ struct btree_path *__bch2_btree_path_make_mut(struct btree_trans *trans,
__btree_path_put(path, intent);
path = btree_path_clone(trans, path, intent);
path->preserve = false;
#ifdef CONFIG_BCACHEFS_DEBUG
path->ip_allocated = _RET_IP_;
#endif
path->should_be_locked = false;
return path;
}