Patch "openrisc: fix issue handling 8 byte get_user calls" has been added to the 3.18-stable tree

Patch "openrisc: fix issue handling 8 byte get_user calls" has been added to the 3.18-stable tree

[gregkh]

This is a note to let you know that I've just added the patch titled

    openrisc: fix issue handling 8 byte get_user calls

to the 3.18-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:
     openrisc-fix-issue-handling-8-byte-get_user-calls.patch
and it can be found in the queue-3.18 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From foo@baz Mon Dec 18 15:03:25 CET 2017
From: Stafford Horne <shorne@gmail.com>
Date: Mon, 13 Mar 2017 07:44:45 +0900
Subject: openrisc: fix issue handling 8 byte get_user calls

From: Stafford Horne <shorne@gmail.com>


[ Upstream commit 154e67cd8e8f964809d0e75e44bb121b169c75b3 ]

Was getting the following error with allmodconfig:

  ERROR: "__get_user_bad" [lib/test_user_copy.ko] undefined!

This was simply a missing break statement, causing an unwanted fall
through.

Signed-off-by: Stafford Horne <shorne@gmail.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 arch/openrisc/include/asm/uaccess.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/openrisc/include/asm/uaccess.h
+++ b/arch/openrisc/include/asm/uaccess.h
@@ -215,7 +215,7 @@ do {									\
 	case 1: __get_user_asm(x, ptr, retval, "l.lbz"); break;		\
 	case 2: __get_user_asm(x, ptr, retval, "l.lhz"); break;		\
 	case 4: __get_user_asm(x, ptr, retval, "l.lwz"); break;		\
-	case 8: __get_user_asm2(x, ptr, retval);			\
+	case 8: __get_user_asm2(x, ptr, retval); break;			\
 	default: (x) = __get_user_bad();				\
 	}								\
 } while (0)


Patches currently in stable-queue which might be from shorne@gmail.com are

queue-3.18/openrisc-fix-issue-handling-8-byte-get_user-calls.patch