patch-2.4.14 linux/include/asm-alpha/a.out.h

• Lines: 18
• Date: Fri Nov 2 17:39:20 2001
• Orig file: v2.4.13/linux/include/asm-alpha/a.out.h
• Orig date: Fri Feb 6 10:06:55 1998

diff -u --recursive --new-file v2.4.13/linux/include/asm-alpha/a.out.h linux/include/asm-alpha/a.out.h
@@ -90,8 +90,16 @@
 
 #ifdef __KERNEL__
 
+/* Assume that start addresses below 4G belong to a TASO application.
+   Unfortunately, there is no proper bit in the exec header to check.
+   Worse, we have to notice the start address before swapping to use
+   /sbin/loader, which of course is _not_ a TASO application.  */
+#define SET_AOUT_PERSONALITY(BFPM, EX) \
+	set_personality (BFPM->sh_bang || EX.ah.entry < 0x100000000 \
+			 ? PER_LINUX_32BIT : PER_LINUX)
+
 #define STACK_TOP \
-  ((current->personality==PER_LINUX_32BIT) ? (0x80000000) : (0x00120000000UL))
+  (current->personality & ADDR_LIMIT_32BIT ? 0x80000000 : 0x00120000000UL)
 
 #endif