X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=arch%2Fx86%2Flib%2Fusercopy_32.c;h=e849b9998b0e1577519a96f9f110893bfab804ca;hb=cdd0972945dbcb8ea24db365d9b0e100af2a27bb;hp=9f38b12b4af1bf103b1261b1ceee185c541a28cd;hpb=b981d8b3f5e008ff10d993be633ad00564fc22cd;p=linux-2.6-omap-h63xx.git

diff --git a/arch/x86/lib/usercopy_32.c b/arch/x86/lib/usercopy_32.c
index 9f38b12b4af..e849b9998b0 100644
--- a/arch/x86/lib/usercopy_32.c
+++ b/arch/x86/lib/usercopy_32.c
@@ -48,10 +48,7 @@ do {									   \
 		"3:	movl %5,%0\n"					   \
 		"	jmp 2b\n"					   \
 		".previous\n"						   \
-		".section __ex_table,\"a\"\n"				   \
-		"	.align 4\n"					   \
-		"	.long 0b,3b\n"					   \
-		".previous"						   \
+		_ASM_EXTABLE(0b,3b)					   \
 		: "=d"(res), "=c"(count), "=&a" (__d0), "=&S" (__d1),	   \
 		  "=&D" (__d2)						   \
 		: "i"(-EFAULT), "0"(count), "1"(count), "3"(src), "4"(dst) \
@@ -132,11 +129,8 @@ do {									\
 		"3:	lea 0(%2,%0,4),%0\n"				\
 		"	jmp 2b\n"					\
 		".previous\n"						\
-		".section __ex_table,\"a\"\n"				\
-		"	.align 4\n"					\
-		"	.long 0b,3b\n"					\
-		"	.long 1b,2b\n"					\
-		".previous"						\
+		_ASM_EXTABLE(0b,3b)					\
+		_ASM_EXTABLE(1b,2b)					\
 		: "=&c"(size), "=&D" (__d0)				\
 		: "r"(size & 3), "0"(size / 4), "1"(addr), "a"(0));	\
 } while (0)
@@ -748,7 +742,7 @@ survive:
 			retval = get_user_pages(current, current->mm,
 					(unsigned long )to, 1, 1, 0, &pg, NULL);
 
-			if (retval == -ENOMEM && is_init(current)) {
+			if (retval == -ENOMEM && is_global_init(current)) {
 				up_read(&current->mm->mmap_sem);
 				congestion_wait(WRITE, HZ/50);
 				goto survive;
@@ -817,6 +811,7 @@ unsigned long __copy_from_user_ll_nocache(void *to, const void __user *from,
 #endif
 	return n;
 }
+EXPORT_SYMBOL(__copy_from_user_ll_nocache);
 
 unsigned long __copy_from_user_ll_nocache_nozero(void *to, const void __user *from,
 					unsigned long n)
@@ -831,6 +826,7 @@ unsigned long __copy_from_user_ll_nocache_nozero(void *to, const void __user *fr
 #endif
 	return n;
 }
+EXPORT_SYMBOL(__copy_from_user_ll_nocache_nozero);
 
 /**
  * copy_to_user: - Copy a block of data into user space.