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 428D0139D1C; Tue, 14 May 2024 11:44:25 +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=1715687065; cv=none; b=WO+/dIp64majA6p+Ne2gc8RLZOdJNMDBWIghWNcazTfY8omOxtKcWzOM38z/OXHAflufey2vnk4x/yqySSYqUXQ7f9emUudaVRP0eKfMvy+mIhk4qweaNpyuGo5yQqjefbgZIcg3tkBB0jMjQPH5klM9SQhep7IAmpypM8JLRjI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715687065; c=relaxed/simple; bh=kdGvPpIJSNHypTP6YxtRWiAvWoMTZoe4/sIUpE2gEro=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=M2ajCH0ApCYHxgUPUAQ/i8Ys8aDa7VRDaDwNmu7mTH3peHgFhUibKCZLA8Rm6vRvOOx+UNzhvAKrwpJC2vnqmrpwO2XocqWwRvRcpOEm/V1x2CGYKwNh9jBTQwiB1F6XUCuzrU3xSjr8LlBNR/GW4bIhxzYhuz6ZbvBUxuLzB7k= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=nTCHlm+6; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="nTCHlm+6" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BD82DC2BD10; Tue, 14 May 2024 11:44:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1715687065; bh=kdGvPpIJSNHypTP6YxtRWiAvWoMTZoe4/sIUpE2gEro=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=nTCHlm+6IvgC7nyGUsfakIudxbqvU7XUm7+NAEpGAgNe2QdF74DfRmU7PpaPFH0yd DTB+WEW7ALsCvLPyuRv3hhB/yJXWprLoJUPgbyMZdtVl//WP+jA+K/pdybK02EHEXy zG51mC6khW580fOBlXnuY8Z13uTeEiPvse045O0c= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Joakim Sindholt , Eric Van Hensbergen , Sasha Levin Subject: [PATCH 5.4 52/84] fs/9p: translate O_TRUNC into OTRUNC Date: Tue, 14 May 2024 12:20:03 +0200 Message-ID: <20240514100953.644902852@linuxfoundation.org> X-Mailer: git-send-email 2.45.0 In-Reply-To: <20240514100951.686412426@linuxfoundation.org> References: <20240514100951.686412426@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Joakim Sindholt [ Upstream commit 87de39e70503e04ddb58965520b15eb9efa7eef3 ] This one hits both 9P2000 and .u as it appears v9fs has never translated the O_TRUNC flag. Signed-off-by: Joakim Sindholt Signed-off-by: Eric Van Hensbergen Signed-off-by: Sasha Levin --- fs/9p/vfs_inode.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c index b1107b424bf64..ffce168296bd3 100644 --- a/fs/9p/vfs_inode.c +++ b/fs/9p/vfs_inode.c @@ -177,6 +177,9 @@ int v9fs_uflags2omode(int uflags, int extended) break; } + if (uflags & O_TRUNC) + ret |= P9_OTRUNC; + if (extended) { if (uflags & O_EXCL) ret |= P9_OEXCL; -- 2.43.0