diff options
| author |   Al Viro <viro@zeniv.linux.org.uk> | 2008-08-17 13:48:37 -0400 |
|---|---|---|
| committer |   H. Peter Anvin <hpa@zytor.com> | 2008-10-22 22:55:19 -0700 |
| commit | 8569c9140bd41089f9b6be8837ca421102714a90 (patch) | |
| tree | cd289b322b215fe2ca2530aa320febfd99388d7f /arch/um/include/shared/kern.h | |
| parent | binfmt_elf_fdpic: Update for cputime changes. (diff) | |
| download | linux-dev-8569c9140bd41089f9b6be8837ca421102714a90.tar.xz linux-dev-8569c9140bd41089f9b6be8837ca421102714a90.zip | |
x86, um: take arch/um/include/* out of the way
We can't just plop asm/* into it - userland helpers are built with it
in search path and seeing asm/* show up there suddenly would be a bad
idea.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/um/include/shared/kern.h')
| -rw-r--r-- | arch/um/include/shared/kern.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/arch/um/include/shared/kern.h b/arch/um/include/shared/kern.h new file mode 100644 index 000000000000..4ce3fc650e57 --- /dev/null +++ b/arch/um/include/shared/kern.h @@ -0,0 +1,40 @@ +/* + * Copyright (C) 2000 Jeff Dike (jdike@karaya.com) + * Licensed under the GPL + */ + +#ifndef __KERN_H__ +#define __KERN_H__ + +/* These are all user-mode things which are convenient to call directly + * from kernel code and for which writing a wrapper is too much of a pain. + * The regular include files can't be included because this file is included + * only into kernel code, and user-space includes conflict with kernel + * 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 + |