patch-2.4.20 linux-2.4.20/include/asm-s390x/elf.h

• Lines: 15
• Date: Thu Nov 28 15:53:15 2002
• Orig file: linux-2.4.19/include/asm-s390x/elf.h
• Orig date: Wed Apr 11 19:02:29 2001

diff -urN linux-2.4.19/include/asm-s390x/elf.h linux-2.4.20/include/asm-s390x/elf.h
@@ -77,7 +77,13 @@
 #define ELF_PLATFORM (NULL)
 
 #ifdef __KERNEL__
-#define SET_PERSONALITY(ex, ibcs2) set_personality((ibcs2)?PER_SVR4:PER_LINUX)
+#define SET_PERSONALITY(ex, ibcs2)			\
+do {							\
+	if (ibcs2)					\
+		set_personality(PER_SVR4);		\
+	else if (current->personality != PER_LINUX32)	\
+		set_personality(PER_LINUX);		\
+} while (0)
 #endif
 
 #endif