[S390] noexec protection

[cascardo/linux.git] / arch / s390 / kernel / compat_linux.c

diff --git a/arch/s390/kernel/compat_linux.c b/arch/s390/kernel/compat_linux.c
index cf84d69..666bb6d 100644 (file)
--- a/arch/s390/kernel/compat_linux.c
+++ b/arch/s390/kernel/compat_linux.c
@@ -69,6 +69,12 @@
 
 #include "compat_linux.h"
 
+long psw_user32_bits   = (PSW_BASE32_BITS | PSW_MASK_DAT | PSW_ASC_HOME |
+                          PSW_MASK_IO | PSW_MASK_EXT | PSW_MASK_MCHECK |
+                          PSW_MASK_PSTATE | PSW_DEFAULT_KEY);
+long psw32_user_bits   = (PSW32_BASE_BITS | PSW32_MASK_DAT | PSW32_ASC_HOME |
+                          PSW32_MASK_IO | PSW32_MASK_EXT | PSW32_MASK_MCHECK |
+                          PSW32_MASK_PSTATE);
  
 /* For this source file, we want overflow handling. */