From nobody Mon Feb 9 15:59:24 2026 Received: from m16.mail.163.com (m16.mail.163.com [220.197.31.4]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 804EC41C6A for ; Fri, 20 Dec 2024 07:49:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=220.197.31.4 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734680985; cv=none; b=iKwUe4CzZO0pM0l4CwsFwvUCzj8oAo7LLdrOqqWBNLzETZNGNzhQMZhxnhnjWAUm3SeQ6S6xeOty7gxWLn3Eqa41c2l2tDOJ79K8/WpPP1yg70nNeify3gWdgbBa/u1I4mXSIxmIFdKiRW2Jdlpa4r7ff+uXeighBrhYd0WwdVM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734680985; c=relaxed/simple; bh=Bm2P8Uiuq0+FL++puxQOBNJIjrQUZomp/LQJZuYaBaw=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=K5DCgS+CISJVA/txTjcnX0Bew4NViBoNkjL4Fiv8POD2gtE9+LLeQ7lzmby+pdMaTsNJz9KrYQCURMQkj6bYUPVkFwLs51Z8IpKu74fV/xQPbc5ZFjM0GmPjDN1wjqc8eP2Gk2lmJLAykTZTlQsYrXAqGDuYSjDINfRvoWeKGhE= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=163.com; spf=pass smtp.mailfrom=163.com; dkim=pass (1024-bit key) header.d=163.com header.i=@163.com header.b=PJYcy747; arc=none smtp.client-ip=220.197.31.4 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=163.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=163.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=163.com header.i=@163.com header.b="PJYcy747" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:Subject:Date:Message-Id:MIME-Version; bh=SbWWw Y24UV1lqtbwrtmSKejjykz11GJROkQWvT/O1MQ=; b=PJYcy7478yXeBRwqU7VTS Pfwv62JJd2cQoN900OhQ4H57Ph4kjtxKy5Z17hT7eV8WdXdIWuNkclY9Usn77esx gIjlXXLBdFz2BXmVOi0KZzxlj/9q/rg35DLKT47SGZq+Xscee4QEHILmWojuLDtx jol4WVlGT4M3u7ugvgnH78= Received: from localhost.localdomain (unknown [116.128.244.169]) by gzsmtp3 (Coremail) with SMTP id PigvCgBnrbBxIWVn6mQXGQ--.52038S2; Fri, 20 Dec 2024 15:49:06 +0800 (CST) From: ccc194101@163.com To: jpoimboe@kernel.org Cc: peterz@infradead.org, kent.overstreet@linux.dev, linux-kernel@vger.kernel.org, chenchangcheng , chenchangcheng Subject: [PATCH v2] objtool: add bch2_trans_unlocked_error to bcachefs noreturns. Date: Fri, 20 Dec 2024 15:48:47 +0800 Message-Id: <20241220074847.3418134-1-ccc194101@163.com> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: PigvCgBnrbBxIWVn6mQXGQ--.52038S2 X-Coremail-Antispam: 1Uf129KBjvJXoW7tF4rXr1DZF15urWxCw1UGFg_yoW8Xr1xp3 47CrZFkw1ku34xAw1DJrWa9ay8Aa13X3W09F1kWFn8ZrZrXa1xJrW2yw1FgFWqqw45ur4a yr1jva4UCr9YvF7anT9S1TB71UUUUU7qnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDUYxBIdaVFxhVjvjDU0xZFpf9x0pELvtkUUUUU= X-CM-SenderInfo: 5fffimiurqiqqrwthudrp/1tbiTQu73mdlHmVYDQAAsP Content-Type: text/plain; charset="utf-8" From: chenchangcheng fix the following objtool warning during build time: fs/bcachefs/btree_trans_commit.o: warning: objtool: bch2_trans_commit_w= rite_locked.isra.0() falls through to next function do_bch2_trans_commit.is= ra.0() fs/bcachefs/btree_trans_commit.o: warning: objtool: .text: unexpected e= nd of section ...... fs/bcachefs/btree_update.o: warning: objtool: bch2_trans_update_get_key= _cache() falls through to next function flush_new_cached_update() fs/bcachefs/btree_update.o: warning: objtool: flush_new_cached_update()= falls through to next function bch2_trans_update_by_path() Fixes: fd104e2967b7 ("bcachefs: bch2_trans_verify_not_unlocked()") Signed-off-by: chenchangcheng --- tools/objtool/noreturns.h | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/objtool/noreturns.h b/tools/objtool/noreturns.h index f37614cc2c1b..b2174894f9f7 100644 --- a/tools/objtool/noreturns.h +++ b/tools/objtool/noreturns.h @@ -19,6 +19,7 @@ NORETURN(__x64_sys_exit_group) NORETURN(arch_cpu_idle_dead) NORETURN(bch2_trans_in_restart_error) NORETURN(bch2_trans_restart_error) +NORETURN(bch2_trans_unlocked_error) NORETURN(cpu_bringup_and_idle) NORETURN(cpu_startup_entry) NORETURN(do_exit) base-commit: 78d4f34e2115b517bcbfe7ec0d018bbbb6f9b0b8 --=20 2.25.1