bcachefs: bch2_btree_path_upgrade_norestart()bcachefs-testing-2

btree_path_get_locks() leaves a path unlocked (and with error pointers
for nodes) on failure - this used to be necessary for path_traverse() to
correctly lock all needed levels.

But it's not needed anymore, and we need a new helper that doesn't break
future locking invariants and leave us in a bad state (unlocked)  when
used on a should_be_locked path, because bch2_path_get() has no way of
returning a transaction restart.

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>

0 files changed, 0 insertions, 0 deletions