tree 2b2b308f8ff8db41b3ecec941f3f5caf1aac62e8
parent 1525e06e4414dbe053ea10cbd8cc03bb150e8e27
author Andreas Schwab <schwab@linux-m68k.org> 1343427634 +0200
committer Geert Uytterhoeven <geert@linux-m68k.org> 1343947704 +0200

m68k: Make sys_atomic_cmpxchg_32 work on classic m68k

User space access must always go through uaccess accessors, since on
classic m68k user space and kernel space are completely separate.

Signed-off-by: Andreas Schwab <schwab@linux-m68k.org>
Tested-by: Thorsten Glaser <tg@debian.org>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: stable@vger.kernel.org