bcachefs: Fix a linked list bug

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

diff --git a/fs/bcachefs/btree_update_interior.c b/fs/bcachefs/btree_update_interior.c
index 4f244f983f3517118954238d80678622ce338524..8f4087db7b6732f74996664d1c580f87dc2d83a0 100644 (file)
--- a/fs/bcachefs/btree_update_interior.c
+++ b/fs/bcachefs/btree_update_interior.c
@@ -803,7 +803,7 @@ void bch2_btree_interior_update_will_free_node(struct btree_update *as,
         * operations complete
         */
        list_for_each_entry_safe(p, n, &b->write_blocked, write_blocked_list) {
-               list_del(&p->write_blocked_list);
+               list_del_init(&p->write_blocked_list);
                btree_update_reparent(as, p);
 
                /*