patch-2.4.22 linux-2.4.22/arch/s390x/kernel/binfmt_elf32.c

• Lines: 15
• Date: 2003-08-25 04:44:40.000000000 -0700
• Orig file: linux-2.4.21/arch/s390x/kernel/binfmt_elf32.c
• Orig date: 2001-04-11 19:02:29.000000000 -0700

diff -urN linux-2.4.21/arch/s390x/kernel/binfmt_elf32.c linux-2.4.22/arch/s390x/kernel/binfmt_elf32.c
@@ -87,7 +87,13 @@
 #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 
 
 #include "linux32.h"