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 3693C1A9FA4; Thu, 30 Apr 2026 00:53:36 +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=1777510416; cv=none; b=uAvZk0TOdMNhiVYSyL1wfA42f95lKQgZmhV8fJlxwk+pGfq/LiEr61bVU8woE2M20CplEoySsLkfd2E7jyIz6IcN2C335PcYSGm4VzHlQIjb1+BPfR6HuIjj5iBNKoM0AUDuJ4/kXGeWcuWl8rCXh165WPpvvUJRFIkQlqqHeHw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777510416; c=relaxed/simple; bh=zjCoBFwYSmjGFkHi/Pxcq/dfA8Mbal7PpAw+Jp2oKko=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=oB9y3Ic4uUyLLy9Gof1KyxhSryNP1jUY917HZBbJhYgGtb4FKhtUXjUQnGHFXbrqgduYwTI1jKAKlcjBlsCLm8p+W3sDnZwf5L38aEbKIJX47KuvJlD9xRFTtvdFIW8DZRqeq1bZ690gojwz5k9FPTn2BMsGU4YT01+Tjql0LSA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=qpj3Qm0W; 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="qpj3Qm0W" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6A759C19425; Thu, 30 Apr 2026 00:53:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1777510415; bh=zjCoBFwYSmjGFkHi/Pxcq/dfA8Mbal7PpAw+Jp2oKko=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=qpj3Qm0Wzn2hcQstA8JGWaprxISvZUM8AAu14+3bt2qhRgD8n6juV6/vNXPkVkBkk kZDJ4H+aKjZf+o55CixvCLSMYV6IEDl5kj09gJs/bH/72ASNq6OGI30PRX+sLFVCDg ohW+ZRr6QBHWRYRRkypg/1GHW1JtUwBvGYtqo0iodkPolOX/ETKSriP6lXSBlTT6mR bsUqfgwMbL6r0co6X2lmiEiLSQZskYN/ycTKc6YW33cdEnP3iIjkbwC8zD0B8bqVAw +RFONzK2h50YB0Rq3AaOeIkfl4APevD6ZuVMlPk30pl41TuqQkcFpwYVQwJ7Ke5ISG L3i9nf6gEmjaQ== From: SeongJae Park To: Manuel Ebner Cc: SeongJae Park , Jonathan Corbet , Shuah Khan , linux-doc@vger.kernel.org, Kees Cook , linux-kernel@vger.kernel.org, workflows@vger.kernel.org, linux-sound@vger.kernel.org, linux-media@vger.kernel.org, linux-mm@kvack.org Subject: Re: [PATCH v4 1/3] Documentation: adopt new coding style of type-aware kmalloc-family Date: Wed, 29 Apr 2026 17:53:33 -0700 Message-ID: <20260430005333.113698-1-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260429071445.309733-2-manuelebner@mailbox.org> 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 On Wed, 29 Apr 2026 09:14:44 +0200 Manuel Ebner wrote: > Update the documentation to reflect new type-aware kmalloc-family as > suggested in commit 2932ba8d9c99 ("slab: Introduce kmalloc_obj() > and family") > > ptr = kmalloc(sizeof(*ptr), gfp); > -> ptr = kmalloc_obj(*ptr); > ptr = kmalloc(sizeof(struct some_obj_name), gfp); > -> ptr = kmalloc_obj(*ptr); > ptr = kzalloc(sizeof(*ptr), gfp); > -> ptr = kzalloc_obj(*ptr); > ptr = kmalloc_array(count, sizeof(*ptr), gfp); > -> ptr = kmalloc_objs(*ptr, count); > ptr = kcalloc(count, sizeof(*ptr), gfp); > -> ptr = kzalloc_objs(*ptr, count); > > Signed-off-by: Manuel Ebner Acked-by: SeongJae Park Thanks, SJ [...]