i386: prepare shared lib/getuser.S

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 0 insertions, 78 deletions

diff --git a/arch/i386/lib/getuser.S b/arch/i386/lib/getuser.S
deleted file mode 100644
index 6d84b53..0000000
--- a/arch/i386/lib/getuser.S
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * __get_user functions.
- *
- * (C) Copyright 1998 Linus Torvalds
- *
- * These functions have a non-standard call interface
- * to make them more efficient, especially as they
- * return an error value in addition to the "real"
- * return value.
- */
-#include <linux/linkage.h>
-#include <asm/dwarf2.h>
-#include <asm/thread_info.h>
-
-
-/*
- * __get_user_X
- *
- * Inputs:	%eax contains the address
- *
- * Outputs:	%eax is error code (0 or -EFAULT)
- *		%edx contains zero-extended value
- *
- * These functions should not modify any other registers,
- * as they get called from within inline assembly.
- */
-
-.text
-ENTRY(__get_user_1)
-	CFI_STARTPROC
-	GET_THREAD_INFO(%edx)
-	cmpl TI_addr_limit(%edx),%eax
-	jae bad_get_user
-1:	movzbl (%eax),%edx
-	xorl %eax,%eax
-	ret
-	CFI_ENDPROC
-ENDPROC(__get_user_1)
-
-ENTRY(__get_user_2)
-	CFI_STARTPROC
-	addl $1,%eax
-	jc bad_get_user
-	GET_THREAD_INFO(%edx)
-	cmpl TI_addr_limit(%edx),%eax
-	jae bad_get_user
-2:	movzwl -1(%eax),%edx
-	xorl %eax,%eax
-	ret
-	CFI_ENDPROC
-ENDPROC(__get_user_2)
-
-ENTRY(__get_user_4)
-	CFI_STARTPROC
-	addl $3,%eax
-	jc bad_get_user
-	GET_THREAD_INFO(%edx)
-	cmpl TI_addr_limit(%edx),%eax
-	jae bad_get_user
-3:	movl -3(%eax),%edx
-	xorl %eax,%eax
-	ret
-	CFI_ENDPROC
-ENDPROC(__get_user_4)
-
-bad_get_user:
-	CFI_STARTPROC
-	xorl %edx,%edx
-	movl $-14,%eax
-	ret
-	CFI_ENDPROC
-END(bad_get_user)
-
-.section __ex_table,"a"
-	.long 1b,bad_get_user
-	.long 2b,bad_get_user
-	.long 3b,bad_get_user
-.previous