From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 A87F0332628 for ; Tue, 17 Mar 2026 17:56:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773770207; cv=none; b=HQUiwF+dRUWv31wGs5UjzLNt2M/vNMZic2XL8hUOeuvgBzefwcubnngyWKP1vFAoBA3+UumGH0pyJKl9aft3HxgxQBCSHK4KIhzSQaNUA0ziIFCo3qI4OiOwpfRjSL8V0E9C3UM1H67IDuqQLG1/4I3heIIUHl/btSQQYYs86FA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773770207; c=relaxed/simple; bh=XXbljtwiZu7C4nxWUbjuxF8IHDmrDGorCqL4naFs3Q0=; h=Date:Message-ID:From:To:Cc:Subject:In-Reply-To:References; b=t+/z5AkUXiPT44jwifud5S/imzd4m3pisCoLk1wnw1HM2QS5p9CeXVtGrp7bAezp5XSOKQRUzfxrmyeOCBjSzxnAAPxrqoi4JihWQHVI+wN1iKcQ7I1p/7bp7fywljtJfTZxNBikCsml4IgupRb7uf55b6ml34i7Y9NDDxLH24k= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=hNjUEiT0; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="hNjUEiT0" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 369EBC2BC86; Tue, 17 Mar 2026 17:56:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1773770207; bh=XXbljtwiZu7C4nxWUbjuxF8IHDmrDGorCqL4naFs3Q0=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=hNjUEiT0aKOvSirO3G+v5CPzJGutTUrVCwGs/Fq8xmGIPqIj/otDAtJ6vqns0pYRU g+/2qZwuL30QbKOFeSUY4ijoIna0+4pwOLOphuv0WRJt5ldcdEaNUx1xbhQEuQ2O9R gNGXrqrv5/9LAY4V5x4NJTx2zmt67LlIjFZsT3v/mt22xXstTRfa5dIic5o45sV2Rf +1zlatTgqapvM744pEEsrbwMwWhH1DV3mMBMV+9a6UHnhQVd+NR8j4JyzRkU4sUklE xTbajqwEjgrnVQOdzZ9fU4J/+zeUBSUR7EGHEYpj5If671UJtJnit4eDWFhJ669f6S CN80PQZG0XYOg== Date: Tue, 17 Mar 2026 07:56:46 -1000 Message-ID: <5788c27ea25a67d5157ac7d7562c8555@kernel.org> From: Tejun Heo To: linux-kernel@vger.kernel.org Cc: Lai Jiangshan , baichen Subject: [PATCH wq/for-7.1] workqueue: Remove NULL wq WARN in __queue_delayed_work() In-Reply-To: <20260316180300.66423-1-ttdxba@gmail.com> References: <20260316180300.66423-1-ttdxba@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Remove the WARN_ON_ONCE(!wq) which doesn't serve any useful purpose. Signed-off-by: Tejun Heo --- Applied to wq/for-7.1. kernel/workqueue.c | 1 - 1 file changed, 1 deletion(-) diff --git a/kernel/workqueue.c b/kernel/workqueue.c index c1743b20a524..63acaa3e1d6a 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -2510,7 +2510,6 @@ static void __queue_delayed_work(int cpu, struct workqueue_struct *wq, struct timer_list *timer = &dwork->timer; struct work_struct *work = &dwork->work; - WARN_ON_ONCE(!wq); WARN_ON_ONCE(timer->function != delayed_work_timer_fn); WARN_ON_ONCE(timer_pending(timer)); WARN_ON_ONCE(!list_empty(&work->entry)); -- tejun