bcachefs: Fix redundant variable initialization

path->level was being read, but never used.

Reported-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2023-11-11 16:02:15 -05:00
commit cd5bd16282