From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from zeniv.linux.org.uk (zeniv.linux.org.uk [62.89.141.173]) (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 7B1A727A129 for ; Mon, 25 Aug 2025 04:44:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=62.89.141.173 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756097046; cv=none; b=nmitGlzGrWO31khMRzq1u+WMsnUSdc4hphPSDgi/mB+ZNGeDTwl8d4n7llW/pIP0hTPpyPfU4plmL6JNKugfqgQdLFcLAmiKKaO5ZTwQzZfjxXF+diri+tHV+NgfjVGP2dZBSvM+hzZOY9nYBhQtOphRqW4ZBleEhgGfxv3eL6E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756097046; c=relaxed/simple; bh=AYcNMIK4FmiRTpLJcB7hnHcvkBvBIiHTMlWPtHjlnW0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=ZBpksQR5a3fuMiK0kgIQUm353Rkz8U852IZZOKW8f5NsdbPtx3S6K28TmWVdXCNF+A8I+/jHUHCynyLQ0i23K3tFczqgub1ALzOT0yU2TyWHH9RvXD5PGaXU97076UmUwEAZxLT+JZYnNphY5Kq4ycpM/c64KonS3kcmSOaKh80= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=zeniv.linux.org.uk; spf=none smtp.mailfrom=ftp.linux.org.uk; dkim=pass (2048-bit key) header.d=linux.org.uk header.i=@linux.org.uk header.b=Oi0SeSSW; arc=none smtp.client-ip=62.89.141.173 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=zeniv.linux.org.uk Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=ftp.linux.org.uk Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linux.org.uk header.i=@linux.org.uk header.b="Oi0SeSSW" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=linux.org.uk; s=zeniv-20220401; h=Sender:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description; bh=n96wRqFFBaKzKMEOtjH9MbUd/uBYgsG/UsMRixqP4fU=; b=Oi0SeSSWm5jgsp2fbTchlqbmKL lvS8d0F/qQJK4PRuSNwzmZIYaQBgRYaGVmhuW2R9UE680jMhlCjoE/KZocA3kopg1bv2BCF3n49MF 2mu4QO7dvnGstHJA9IFItTXYz4sXLFmvYZO0nfK7Cj7/tdgJ4GTO1JeflzEtM6X7N6vRKiBpckT2g IcucCSbUI/ENbCHDZ4mewZ4W0nw8OevUMXPb77GiwQbwWJA12Ft/sPwY0CziUq/kT9namHO2Dn4a0 9OIib+TGRyZ0gaPvdYHnWn2PgaWfYRCaT1KvrEImo3FaY1KqkArnxDyXekdTLCkI+DbwAjsChwSx7 1cEhPIEw==; Received: from viro by zeniv.linux.org.uk with local (Exim 4.98.2 #2 (Red Hat Linux)) id 1uqP3p-00000006TFA-25Hq; Mon, 25 Aug 2025 04:44:01 +0000 From: Al Viro To: linux-fsdevel@vger.kernel.org Cc: brauner@kernel.org, jack@suse.cz, torvalds@linux-foundation.org Subject: [PATCH 45/52] may_copy_tree(), __do_loopback(): constify struct path argument Date: Mon, 25 Aug 2025 05:43:48 +0100 Message-ID: <20250825044355.1541941-45-viro@zeniv.linux.org.uk> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250825044355.1541941-1-viro@zeniv.linux.org.uk> References: <20250825044046.GI39973@ZenIV> <20250825044355.1541941-1-viro@zeniv.linux.org.uk> Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: Al Viro Signed-off-by: Al Viro --- fs/namespace.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/namespace.c b/fs/namespace.c index 94eec417cc61..a94aa249cedb 100644 --- a/fs/namespace.c +++ b/fs/namespace.c @@ -2991,7 +2991,7 @@ static int do_change_type(const struct path *path, int ms_flags) * * Returns true if the mount tree can be copied, false otherwise. */ -static inline bool may_copy_tree(struct path *path) +static inline bool may_copy_tree(const struct path *path) { struct mount *mnt = real_mount(path->mnt); const struct dentry_operations *d_op; @@ -3013,7 +3013,7 @@ static inline bool may_copy_tree(struct path *path) } -static struct mount *__do_loopback(struct path *old_path, int recurse) +static struct mount *__do_loopback(const struct path *old_path, int recurse) { struct mount *old = real_mount(old_path->mnt); -- 2.47.2