From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:43112 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751966AbbEBRFE (ORCPT ); Sat, 2 May 2015 13:05:04 -0400 Subject: Patch "xtensa: provide __NR_sync_file_range2 instead of __NR_sync_file_range" has been added to the 4.0-stable tree To: jcmvbkbc@gmail.com, gregkh@linuxfoundation.org Cc: , From: Date: Sat, 02 May 2015 19:01:32 +0200 Message-ID: <143058609222128@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled xtensa: provide __NR_sync_file_range2 instead of __NR_sync_file_range to the 4.0-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: xtensa-provide-__nr_sync_file_range2-instead-of-__nr_sync_file_range.patch and it can be found in the queue-4.0 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 01e84c70fe40c8111f960987bcf7f931842e6d07 Mon Sep 17 00:00:00 2001 From: Max Filippov Date: Fri, 27 Feb 2015 11:02:38 +0300 Subject: xtensa: provide __NR_sync_file_range2 instead of __NR_sync_file_range From: Max Filippov commit 01e84c70fe40c8111f960987bcf7f931842e6d07 upstream. xtensa actually uses sync_file_range2 implementation, so it should define __NR_sync_file_range2 as other architectures that use that function. That fixes userspace interface (that apparently never worked) and avoids special-casing xtensa in libc implementations. See the thread ending at http://lists.busybox.net/pipermail/uclibc/2015-February/048833.html for more details. Signed-off-by: Max Filippov Signed-off-by: Greg Kroah-Hartman --- arch/xtensa/include/uapi/asm/unistd.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/xtensa/include/uapi/asm/unistd.h +++ b/arch/xtensa/include/uapi/asm/unistd.h @@ -715,7 +715,7 @@ __SYSCALL(323, sys_process_vm_writev, 6) __SYSCALL(324, sys_name_to_handle_at, 5) #define __NR_open_by_handle_at 325 __SYSCALL(325, sys_open_by_handle_at, 3) -#define __NR_sync_file_range 326 +#define __NR_sync_file_range2 326 __SYSCALL(326, sys_sync_file_range2, 6) #define __NR_perf_event_open 327 __SYSCALL(327, sys_perf_event_open, 5) Patches currently in stable-queue which might be from jcmvbkbc@gmail.com are queue-4.0/xtensa-iss-fix-locking-in-tap-network-adapter.patch queue-4.0/xtensa-xtfpga-fix-hardware-lockup-caused-by-lcd-driver.patch queue-4.0/xtensa-provide-__nr_sync_file_range2-instead-of-__nr_sync_file_range.patch