kernel-fxtec-pro1x/arch/s390/kernel/entry.h
Heiko Carstens 1134723e96 [CVE-2009-0029] Remove __attribute__((weak)) from sys_pipe/sys_pipe2
Remove __attribute__((weak)) from common code sys_pipe implemantation.
IA64, ALPHA, SUPERH (32bit) and SPARC (32bit) have own implemantations
with the same name. Just rename them.
For sys_pipe2 there is no architecture specific implementation.

Cc: Richard Henderson <rth@twiddle.net>
Cc: David S. Miller <davem@davemloft.net>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Tony Luck <tony.luck@intel.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
2009-01-14 14:15:15 +01:00

57 lines
2 KiB
C

#ifndef _ENTRY_H
#define _ENTRY_H
#include <linux/types.h>
#include <linux/signal.h>
#include <asm/ptrace.h>
typedef void pgm_check_handler_t(struct pt_regs *, long);
extern pgm_check_handler_t *pgm_check_table[128];
pgm_check_handler_t do_protection_exception;
pgm_check_handler_t do_dat_exception;
extern int sysctl_userprocess_debug;
void do_single_step(struct pt_regs *regs);
void syscall_trace(struct pt_regs *regs, int entryexit);
void kernel_stack_overflow(struct pt_regs * regs);
void do_signal(struct pt_regs *regs);
int handle_signal32(unsigned long sig, struct k_sigaction *ka,
siginfo_t *info, sigset_t *oldset, struct pt_regs *regs);
void do_extint(struct pt_regs *regs, unsigned short code);
int __cpuinit start_secondary(void *cpuvoid);
void __init startup_init(void);
void die(const char * str, struct pt_regs * regs, long err);
struct new_utsname;
struct mmap_arg_struct;
struct fadvise64_64_args;
struct old_sigaction;
struct sel_arg_struct;
long sys_mmap2(struct mmap_arg_struct __user *arg);
long old_mmap(struct mmap_arg_struct __user *arg);
long sys_ipc(uint call, int first, unsigned long second,
unsigned long third, void __user *ptr);
long s390x_newuname(struct new_utsname __user *name);
long s390x_personality(unsigned long personality);
long s390_fadvise64(int fd, u32 offset_high, u32 offset_low,
size_t len, int advice);
long s390_fadvise64_64(struct fadvise64_64_args __user *args);
long s390_fallocate(int fd, int mode, loff_t offset, u32 len_high, u32 len_low);
long sys_fork(void);
long sys_clone(void);
long sys_vfork(void);
void execve_tail(void);
long sys_execve(void);
int sys_sigsuspend(int history0, int history1, old_sigset_t mask);
long sys_sigaction(int sig, const struct old_sigaction __user *act,
struct old_sigaction __user *oact);
long sys_sigaltstack(const stack_t __user *uss, stack_t __user *uoss);
long sys_sigreturn(void);
long sys_rt_sigreturn(void);
long sys32_sigreturn(void);
long sys32_rt_sigreturn(void);
#endif /* _ENTRY_H */