From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail114-240.sinamail.sina.com.cn (mail114-240.sinamail.sina.com.cn [218.30.114.240]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9474B2E419 for ; Sun, 30 Jun 2024 12:45:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=218.30.114.240 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719751529; cv=none; b=GBpBJmfcbGDi2BHJ/DY8twbSVfL+NRpPDzsglmdZQ3BR8+FN/sKRfMZ7Zp4AXoDSTtwymv8jaD/0Zvum3sXHRLbCsGlpH6Su1WKb7U53qLR1cHF6xFYQKlE7Mmr8S12LumOO3XAHUMSYYC9+7QqSlIlNwncS0ElKz+atEOwoD6w= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719751529; c=relaxed/simple; bh=hhIXgolmf4Gst45B4isGYdFvq8H5fJ3jMyise2w6WnE=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=kL1Kd48ZmkzlghFbJVVDimEChDqCuctO1C0wlwOeMXlri5VjmKh8OahIm2EghEeLx51/ZYvkD7Xo+ylCBtPD2kUq19LF+xFXVr4VhLiePzJcEJW9Uzp36qgPN9DB4NjX1S/RlljjIv+43Z/Wz+tABklVCrAvg659nTOLGuK1DxM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sina.com; spf=pass smtp.mailfrom=sina.com; arc=none smtp.client-ip=218.30.114.240 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sina.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sina.com X-SMAIL-HELO: localhost.localdomain Received: from unknown (HELO localhost.localdomain)([113.118.69.55]) by sina.com (10.185.250.23) with ESMTP id 6681521700001B82; Sun, 30 Jun 2024 20:39:53 +0800 (CST) X-Sender: hdanton@sina.com X-Auth-ID: hdanton@sina.com Authentication-Results: sina.com; spf=none smtp.mailfrom=hdanton@sina.com; dkim=none header.i=none; dmarc=none action=none header.from=hdanton@sina.com X-SMAIL-MID: 8599518913586 X-SMAIL-UIID: 50D24F33A7224A01BEF57335C8E2447B-20240630-203953-1 From: Hillf Danton To: syzbot Cc: linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Subject: Re: [syzbot] [bcachefs?] INFO: task hung in journal_quiesce Date: Sun, 30 Jun 2024 20:39:41 +0800 Message-Id: <20240630123941.2689-1-hdanton@sina.com> In-Reply-To: <000000000000c5e7f60619bb5ccb@google.com> References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit #syz test https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master --- x/fs/bcachefs/btree_locking.c +++ y/fs/bcachefs/btree_locking.c @@ -10,7 +10,6 @@ void bch2_btree_lock_init(struct btree_b enum six_lock_init_flags flags) { __six_lock_init(&b->lock, "b->c.lock", &bch2_btree_node_lock_key, flags); - lockdep_set_novalidate_class(&b->lock); } #ifdef CONFIG_LOCKDEP --