From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 4E1E6C43602 for ; Fri, 3 Jul 2026 09:31:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=94Wjzn9uHzZO86mBbpYbcnz52qjcoNJUtk8AZT6Bwn8=; b=AmuMdqZ0uo4EKw wdTRvvLWuhx0p6o7oucwgqO+1elbJCGAyXtNo/nU4aZvoIftthPfYxksFj1cVA9SLs5yfUU1J+9XL RkNsDfsp6TrcPIXTKh+AeUYbpufcq/ZjowlarD/1lhhYvO+/8SKNh878go/RetQHiyhLn7saKy9NH HmCOg6Hl2XyrgQ0RCTYUw58JHi+CVjQHwKeC61iv3L+XjnsBDijemWKXhK6JHSf3abE4ruS8EByWw UCfXoJlSNbMF3oKfe+4Fexxvi/OhUd6xpf+f9chznlvJGuy+nVpREUO8+Ka/g/6IEh/O+UeGFggrb ZWthetTW6Ua/bLfZ8tZw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wfaEd-00000006UIj-3i87; Fri, 03 Jul 2026 09:30:59 +0000 Received: from out-183.mta0.migadu.com ([91.218.175.183]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wfaEZ-00000006UIE-3K7o for linux-riscv@lists.infradead.org; Fri, 03 Jul 2026 09:30:58 +0000 X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1783071042; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=xuj4UnMGsBwq1kBf1xI+PfS24Rf5Ofr+yXc48b8F1fE=; b=i2YS9x+oI5i8+MyTYtWwOYkr6wUeX4fu1pD0OLDQjFM8j8c1uzq6HpnDniVQGTpplZC07A Ga9w6Xvf9t8tN7PxQoaSkIkLf1VeSqB27A7LBxT7+Yz7KjMYNTToXx87Xu35l19yF+qAXi PrEr8oKBtNF8V6/Xlzz8crHEoXjywr8= From: Lance Yang To: leon.hwang@linux.dev Subject: Re: [PATCH] mm/mseal: fix mseal documentation for 32-bit kernels Date: Fri, 3 Jul 2026 17:30:32 +0800 Message-Id: <20260703093032.51640-1-lance.yang@linux.dev> In-Reply-To: <20260703022507.187457-1-leon.hwang@linux.dev> References: <20260703022507.187457-1-leon.hwang@linux.dev> MIME-Version: 1.0 X-Migadu-Flow: FLOW_OUT X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260703_023055_991492_8F128230 X-CRM114-Status: UNSURE ( 3.74 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-doc@vger.kernel.org, peterz@infradead.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, gary@garyguo.net, linux-riscv@lists.infradead.org, vbabka@kernel.org, thomas.weissschuh@linutronix.de, corbet@lwn.net, aliceryhl@google.com, ojeda@kernel.org, aou@eecs.berkeley.edu, jannh@google.com, nathan@kernel.org, skhan@linuxfoundation.org, pfalcato@suse.de, ljs@kernel.org, akpm@linux-foundation.org, alex@ghiti.fr, liam@infradead.org, nsc@kernel.org, rdunlap@infradead.org, dianders@chromium.org, Lance Yang , palmer@dabbelt.com, tglx@kernel.org, pjw@kernel.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On Fri, Jul 03, 2026 at 10:25:07AM +0800, Leon Hwang wrote: >mseal.o is built only for 64-bit kernels, so 32-bit kernels fall back >to sys_ni_syscall() and return -ENOSYS rather than -EPERM. > >Document the -EINTR return from mmap_write_lock_killable(), fix the >CONFIG_MSEAL_SYSTEM_MAPPINGS typo, and describe system mappings in >terms of VM_SEALED_SYSMAP. > >Signed-off-by: Leon Hwang >--- Thanks, free free to add: Acked-by: Lance Yang _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv