_copy_page has no more references, it may now

be killed.

3 files changed, 3 insertions, 64 deletions

diff --git a/arch/sparc64/kernel/sparc64_ksyms.c b/arch/sparc64/kernel/sparc64_ksyms.c
index c1a891a26..913239657 100644
--- a/arch/sparc64/kernel/sparc64_ksyms.c
+++ b/arch/sparc64/kernel/sparc64_ksyms.c
@@ -1,4 +1,4 @@
-/* $Id: sparc64_ksyms.c,v 1.118 2001-11-17 00:10:48 davem Exp $
+/* $Id: sparc64_ksyms.c,v 1.119 2001-11-30 01:04:10 davem Exp $
  * arch/sparc64/kernel/sparc64_ksyms.c: Sparc64 specific ksyms support.
  *
  * Copyright (C) 1996 David S. Miller (davem@caip.rutgers.edu)
@@ -319,7 +319,6 @@ EXPORT_SYMBOL(sparc32_open);
 EXPORT_SYMBOL(__memcpy);
 EXPORT_SYMBOL(__memset);
 EXPORT_SYMBOL(_clear_page);
-EXPORT_SYMBOL(_copy_page);
 EXPORT_SYMBOL(clear_user_page);
 EXPORT_SYMBOL(copy_user_page);
 EXPORT_SYMBOL(__bzero);
diff --git a/arch/sparc64/lib/blockops.S b/arch/sparc64/lib/blockops.S
index 58f78cdbf..a72f48d05 100644
--- a/arch/sparc64/lib/blockops.S
+++ b/arch/sparc64/lib/blockops.S
@@ -1,4 +1,4 @@
-/* $Id: blockops.S,v 1.37 2001-11-30 00:49:54 davem Exp $
+/* $Id: blockops.S,v 1.38 2001-11-30 01:04:10 davem Exp $
  * blockops.S: UltraSparc block zero optimized routines.
  *
  * Copyright (C) 1996, 1998, 1999, 2000 David S. Miller (davem@redhat.com)
@@ -34,64 +34,6 @@
 	.text
 
 	.align		32
-	.globl		_copy_page
-	.type		_copy_page,@function
-_copy_page: /* %o0=dest, %o1=src */
-	VISEntry
-	membar		#LoadStore | #StoreStore | #StoreLoad
-	ldda		[%o1] ASI_BLK_P, %f0
-	add		%o1, 0x40, %o1
-	ldda		[%o1] ASI_BLK_P, %f16
-	add		%o1, 0x40, %o1
-	sethi		%hi(PAGE_SIZE), %o2
-1:	TOUCH(f0, f2, f4, f6, f8, f10, f12, f14)
-	ldda		[%o1] ASI_BLK_P, %f32
-	stda		%f48, [%o0] ASI_BLK_P
-	add		%o1, 0x40, %o1
-	sub		%o2, 0x40, %o2
-	add		%o0, 0x40, %o0
-	TOUCH(f16, f18, f20, f22, f24, f26, f28, f30)
-	ldda		[%o1] ASI_BLK_P, %f0
-	stda		%f48, [%o0] ASI_BLK_P
-	add		%o1, 0x40, %o1
-	sub		%o2, 0x40, %o2
-	add		%o0, 0x40, %o0
-	TOUCH(f32, f34, f36, f38, f40, f42, f44, f46)
-	ldda		[%o1] ASI_BLK_P, %f16
-	stda		%f48, [%o0] ASI_BLK_P
-	sub		%o2, 0x40, %o2
-	add		%o1, 0x40, %o1
-	cmp		%o2, PAGE_SIZE_REM
-	bne,pt		%xcc, 1b
-	 add		%o0, 0x40, %o0
-#if (PAGE_SHIFT == 16) || (PAGE_SHIFT == 22)
-	TOUCH(f0, f2, f4, f6, f8, f10, f12, f14)
-	ldda		[%o1] ASI_BLK_P, %f32
-	stda		%f48, [%o0] ASI_BLK_P
-	add		%o1, 0x40, %o1
-	sub		%o2, 0x40, %o2
-	add		%o0, 0x40, %o0
-	TOUCH(f16, f18, f20, f22, f24, f26, f28, f30)
-	ldda		[%o1] ASI_BLK_P, %f0
-	stda		%f48, [%o0] ASI_BLK_P
-	add		%o1, 0x40, %o1
-	sub		%o2, 0x40, %o2
-	add		%o0, 0x40, %o0
-	membar		#Sync
-	stda		%f32, [%o0] ASI_BLK_P
-	add		%o0, 0x40, %o0
-	stda		%f0, [%o0] ASI_BLK_P
-#else
-	membar		#Sync
-	stda		%f0, [%o0] ASI_BLK_P
-	add		%o0, 0x40, %o0
-	stda		%f16, [%o0] ASI_BLK_P
-#endif
-	membar		#Sync
-	VISExit
-	retl
-	 nop
-
 	.globl		copy_user_page
 	.type		copy_user_page,@function
 copy_user_page: /* %o0=dest, %o1=src, %o2=vaddr */
diff --git a/include/asm-sparc64/page.h b/include/asm-sparc64/page.h
index dc393557b..86662d26a 100644
--- a/include/asm-sparc64/page.h
+++ b/include/asm-sparc64/page.h
@@ -1,4 +1,4 @@
-/* $Id: page.h,v 1.37 2001-11-17 00:10:48 davem Exp $ */
+/* $Id: page.h,v 1.38 2001-11-30 01:04:10 davem Exp $ */
 
 #ifndef _SPARC64_PAGE_H
 #define _SPARC64_PAGE_H
@@ -31,9 +31,7 @@ extern void do_BUG(const char *file, int line);
 #define PAGE_BUG(page)	BUG()
 
 extern void _clear_page(void *page);
-extern void _copy_page(void *to, void *from);
 #define clear_page(X)	_clear_page((void *)(X))
-#define copy_page(X,Y)	_copy_page((void *)(X), (void *)(Y))
 extern void clear_user_page(void *page, unsigned long vaddr);
 extern void copy_user_page(void *to, void *from, unsigned long vaddr);