commit cf8e18ea2f8be26e8f9e44ed677d25f558ca301a
author Helge Deller <deller@gmx.de> Sat Mar 02 20:15:28 2013 +0100
committer Helge Deller <deller@gmx.de> Sat Mar 02 20:15:28 2013 +0100
tree 34d2c70300716ce4b43917388765c72c7545803e
parent 1905b7716cb61feeca79da320be4d8968495bb31

parisc: fix redefinition of SET_PERSONALITY

commit e72837e3e7bae3f182c4ac63c9424e86f1158dd0 introduced
a default SET_PERSONALITY() in include/linux/elf.h.
This breaks with our own SET_PERSONALITY define for
32bit userspace on 64bit kernel.

Signed-off-by: Helge Deller <deller@gmx.de>

arch/parisc/kernel/binfmt_elf32.c

diff --git a/arch/parisc/kernel/binfmt_elf32.c b/arch/parisc/kernel/binfmt_elf32.c
index f61692d..00dc66f9 100644
--- a/arch/parisc/kernel/binfmt_elf32.c
+++ b/arch/parisc/kernel/binfmt_elf32.c
@@ -85,6 +85,7 @@
  * could set a processor dependent flag in the thread_struct.
  */
 
+#undef SET_PERSONALITY
 #define SET_PERSONALITY(ex) \
 	set_thread_flag(TIF_32BIT); \
 	current->thread.map_base = DEFAULT_MAP_BASE32; \