1 files changed, 0 insertions, 102 deletions
diff --git a/arch/um/kernel/skas/mem_user.c b/arch/um/kernel/skas/mem_user.c
deleted file mode 100644
index 1310bf1e88d..00000000000
--- a/arch/um/kernel/skas/mem_user.c
+++ /dev/null
@@ -1,102 +0,0 @@
-/* 
- * Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
- * Licensed under the GPL
- */
-
-#include <errno.h>
-#include <sys/mman.h>
-#include "mem_user.h"
-#include "mem.h"
-#include "user.h"
-#include "os.h"
-#include "proc_mm.h"
-
-void map(int fd, unsigned long virt, unsigned long len, int r, int w,
-	 int x, int phys_fd, unsigned long long offset)
-{
-	struct proc_mm_op map;
-	int prot, n;
-
-	prot = (r ? PROT_READ : 0) | (w ? PROT_WRITE : 0) | 
-		(x ? PROT_EXEC : 0);
-
-	map = ((struct proc_mm_op) { .op 	= MM_MMAP,
-				     .u 	= 
-				     { .mmap	= 
-				       { .addr 		= virt,
-					 .len		= len,
-					 .prot		= prot,
-					 .flags		= MAP_SHARED | 
-					                  MAP_FIXED,
-					 .fd		= phys_fd,
-					 .offset	= offset
-				       } } } );
-	n = os_write_file(fd, &map, sizeof(map));
-	if(n != sizeof(map)) 
-		printk("map : /proc/mm map failed, err = %d\n", -n);
-}
-
-int unmap(int fd, void *addr, unsigned long len)
-{
-	struct proc_mm_op unmap;
-	int n;
-
-	unmap = ((struct proc_mm_op) { .op 	= MM_MUNMAP,
-				       .u 	= 
-				       { .munmap	= 
-					 { .addr 	= (unsigned long) addr,
-					   .len		= len } } } );
-	n = os_write_file(fd, &unmap, sizeof(unmap));
-	if(n != sizeof(unmap)) {
-		if(n < 0)
-			return(n);
-		else if(n > 0)
-			return(-EIO);
-	}
-
-	return(0);
-}
-
-int protect(int fd, unsigned long addr, unsigned long len, int r, int w, 
-	    int x, int must_succeed)
-{
-	struct proc_mm_op protect;
-	int prot, n;
-
-	prot = (r ? PROT_READ : 0) | (w ? PROT_WRITE : 0) | 
-		(x ? PROT_EXEC : 0);
-
-	protect = ((struct proc_mm_op) { .op 	= MM_MPROTECT,
-				       .u 	= 
-				       { .mprotect	= 
-					 { .addr 	= (unsigned long) addr,
-					   .len		= len,
-					   .prot	= prot } } } );
-
-	n = os_write_file(fd, &protect, sizeof(protect));
-	if(n != sizeof(protect)) {
-		if(n == 0) return(0);
-
-		if(must_succeed)
-			panic("protect failed, err = %d", -n);
-
-		return(-EIO);
-	}
-
-	return(0);
-}
-
-void before_mem_skas(unsigned long unused)
-{
-}
-
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only.  This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */