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 BA62E257435; Tue, 12 Aug 2025 17:46:50 +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=1755020810; cv=none; b=MJVUyo0nCT1oE2du5/NcJ+EWcrAvJpqUO9sOwk3xpFYVkRHoNjczyigOEevTQucGVwvsopJhWVLnECynqryoH84os/VRXLLrfdjEgwIjSrjxENO1TR7LcL0A4T4/F9e0wef6f7cuzCtvi1ZOdjW7uMHWYRW0qXCMfsk1pzPtaog= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755020810; c=relaxed/simple; bh=+/cWHX5hCSqHoxEfr2LFlftZgaGdhiya+f4sOMhQjUc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=AfmD5Dd+LO6i1XHn64QoAwjClIYy6H2JS4BJbyMzUnryRaT42gGL8qCaRfP0W1lMUYWonsF9/vSp09cjmvxUFp5OFWbuRCWHr/T2P4Nauv/dslhEza5OgdadSOKQjmcl0iC2u2PaEvYPUW01RLP4waWt6Ir7epd2Q6yAz1Ha1Rk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=l/GP56lc; 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="l/GP56lc" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 39E17C4CEF1; Tue, 12 Aug 2025 17:46:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1755020810; bh=+/cWHX5hCSqHoxEfr2LFlftZgaGdhiya+f4sOMhQjUc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=l/GP56lcZeiEAUs42p/CmKvyBYRlh/B1W70YPC8fTrNcAU1pdc82C2eDodTCGvJ7Z Wx3Fm6xgY/XveqNLSe1y9kgMcGm7FtfiakhwA2LuLLwH5sRatLYohsTGRV8fqQZbCK 67EgjCES2HMFh534cw6cXAOqU4kN276xr1YegH3U= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Yangtao Li , Viacheslav Dubeyko , Sasha Levin Subject: [PATCH 6.6 010/262] hfsplus: make splice write available again Date: Tue, 12 Aug 2025 19:26:38 +0200 Message-ID: <20250812172953.417839513@linuxfoundation.org> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20250812172952.959106058@linuxfoundation.org> References: <20250812172952.959106058@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Yangtao Li [ Upstream commit 2eafb669da0bf71fac0838bff13594970674e2b4 ] Since 5.10, splice() or sendfile() return EINVAL. This was caused by commit 36e2c7421f02 ("fs: don't allow splice read/write without explicit ops"). This patch initializes the splice_write field in file_operations, like most file systems do, to restore the functionality. Fixes: 36e2c7421f02 ("fs: don't allow splice read/write without explicit ops") Signed-off-by: Yangtao Li Reviewed-by: Viacheslav Dubeyko Signed-off-by: Viacheslav Dubeyko Link: https://lore.kernel.org/r/20250529140033.2296791-1-frank.li@vivo.com Signed-off-by: Viacheslav Dubeyko Signed-off-by: Sasha Levin --- fs/hfsplus/inode.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/hfsplus/inode.c b/fs/hfsplus/inode.c index c65c8c4b03dd..73ff191ff2ad 100644 --- a/fs/hfsplus/inode.c +++ b/fs/hfsplus/inode.c @@ -373,6 +373,7 @@ static const struct file_operations hfsplus_file_operations = { .write_iter = generic_file_write_iter, .mmap = generic_file_mmap, .splice_read = filemap_splice_read, + .splice_write = iter_file_splice_write, .fsync = hfsplus_file_fsync, .open = hfsplus_file_open, .release = hfsplus_file_release, -- 2.39.5