mirror of https://gitee.com/openkylin/linux.git
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 <viro@zeniv.linux.org.uk> Signed-off-by: Richard Weinberger <richard@nod.at>
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@ -13,28 +13,10 @@
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* includes.
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*/
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extern int errno;
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extern int clone(int (*proc)(void *), void *sp, int flags, void *data);
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extern int sleep(int);
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extern int printf(const char *fmt, ...);
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extern char *strerror(int errnum);
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extern char *ptsname(int __fd);
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extern int munmap(void *, int);
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extern void *sbrk(int increment);
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extern void *malloc(int size);
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extern void perror(char *err);
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extern int kill(int pid, int sig);
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extern int getuid(void);
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extern int getgid(void);
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extern int pause(void);
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extern int write(int, const void *, int);
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extern void exit(int);
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extern int close(int);
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extern int read(unsigned int, char *, int);
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extern int pipe(int *);
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extern int sched_yield(void);
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extern int ptrace(int op, int pid, long addr, long data);
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#endif
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