X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=blobdiff_plain;f=arch%2Fx86%2Fmm%2Fmmap.c;h=4b5ba85eb5c95ebb705f8ce420acbff85c052f47;hp=1dab5194fd9df9f6bead4b0e09d154bd2b26e178;hb=f362f98e7c445643d27c610bb7a86b79727b592e;hpb=795d580baec0d5386b83a8b557df47c20810e86b

diff --git a/arch/x86/mm/mmap.c b/arch/x86/mm/mmap.c
index 1dab5194fd9d..4b5ba85eb5c9 100644
--- a/arch/x86/mm/mmap.c
+++ b/arch/x86/mm/mmap.c
@@ -31,6 +31,10 @@
 #include <linux/sched.h>
 #include <asm/elf.h>
 
+struct __read_mostly va_alignment va_align = {
+	.flags = -1,
+};
+
 static unsigned int stack_maxrandom_size(void)
 {
 	unsigned int max = 0;
@@ -42,7 +46,6 @@ static unsigned int stack_maxrandom_size(void)
 	return max;
 }
 
-
 /*
  * Top of mmap area (just below the process stack).
  *
@@ -51,21 +54,6 @@ static unsigned int stack_maxrandom_size(void)
 #define MIN_GAP (128*1024*1024UL + stack_maxrandom_size())
 #define MAX_GAP (TASK_SIZE/6*5)
 
-/*
- * True on X86_32 or when emulating IA32 on X86_64
- */
-static int mmap_is_ia32(void)
-{
-#ifdef CONFIG_X86_32
-	return 1;
-#endif
-#ifdef CONFIG_IA32_EMULATION
-	if (test_thread_flag(TIF_IA32))
-		return 1;
-#endif
-	return 0;
-}
-
 static int mmap_is_legacy(void)
 {
 	if (current->personality & ADDR_COMPAT_LAYOUT)