2 * Copyright (C) 2000 Jeff Dike (jdike@karaya.com)
3 * Licensed under the GPL
8 int switcheroo(int fd, int prot, void *from, void *to, int size)
10 if(munmap(to, size) < 0){
13 if(mmap(to, size, prot, MAP_SHARED | MAP_FIXED, fd, 0) != to){
16 if(munmap(from, size) < 0){
23 * Overrides for Emacs so that we follow Linus's tabbing style.
24 * Emacs will notice this stuff at the end of the file and automatically
25 * adjust the settings for this buffer only. This must remain at the end
27 * ---------------------------------------------------------------------------
29 * c-file-style: "linux"