linux-kernel - [PATCH 4/6] bcachefs: Use lock_class_is

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Message-ID: <20231122235113.180132-5-kent.overstreet@linux.dev>
Date:   Wed, 22 Nov 2023 18:51:11 -0500
From:   Kent Overstreet <kent.overstreet@...ux.dev>
To:     linux-kernel@...r.kernel.org, linux-bcachefs@...r.kernel.org,
        peterz@...radead.org
Cc:     boqun.feng@...il.com, longman@...hat.com, will@...nel.org,
        mingo@...hat.com, Kent Overstreet <kent.overstreet@...ux.dev>
Subject: [PATCH 4/6] bcachefs: Use lock_class_is_held() for btree locking asserts

Signed-off-by: Kent Overstreet <kent.overstreet@...ux.dev>
---
 fs/bcachefs/btree_locking.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/fs/bcachefs/btree_locking.c b/fs/bcachefs/btree_locking.c
index 308c891ad3ca..ef84b0423deb 100644
--- a/fs/bcachefs/btree_locking.c
+++ b/fs/bcachefs/btree_locking.c
@@ -16,10 +16,7 @@ void bch2_btree_lock_init(struct btree_bkey_cached_common *b,
 #ifdef CONFIG_LOCKDEP
 void bch2_assert_btree_nodes_not_locked(void)
 {
-#if 0
-	//Re-enable when lock_class_is_held() is merged:
 	BUG_ON(lock_class_is_held(&bch2_btree_node_lock_key));
-#endif
 }
 #endif
 
-- 
2.42.0