um: trim kern.h

most of the functions in there are not used in anything that ends up including that header... Signed-off-by: Al Viro <[email protected]> Signed-off-by: Richard Weinberger <[email protected]>
chewitt · Nov 2, 2011 · 429172c · 429172c
1 parent 549e78d
commit 429172c
Showing 1 changed file with 0 additions and 18 deletions.
diff --git a/arch/um/include/shared/kern.h b/arch/um/include/shared/kern.h
@@ -13,28 +13,10 @@
  * includes.
  */
 
-extern int errno;
-
-extern int clone(int (*proc)(void *), void *sp, int flags, void *data);
-extern int sleep(int);
 extern int printf(const char *fmt, ...);
-extern char *strerror(int errnum);
-extern char *ptsname(int __fd);
-extern int munmap(void *, int);
 extern void *sbrk(int increment);
-extern void *malloc(int size);
-extern void perror(char *err);
-extern int kill(int pid, int sig);
-extern int getuid(void);
-extern int getgid(void);
 extern int pause(void);
-extern int write(int, const void *, int);
 extern void exit(int);
-extern int close(int);
-extern int read(unsigned int, char *, int);
-extern int pipe(int *);
-extern int sched_yield(void);
-extern int ptrace(int op, int pid, long addr, long data);
 
 #endif