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e28cbf2293
On an architecture that supports 32-bit compat we need to override the reported machine in uname with the 32-bit value. Instead of doing this separately in every architecture introduce a COMPAT_UTS_MACHINE define in <asm/compat.h> and apply it directly in sys_newuname(). Signed-off-by: Christoph Hellwig <hch@lst.de> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mundt <lethal@linux-sh.org> Cc: Jeff Dike <jdike@addtoit.com> Cc: Hirokazu Takata <takata@linux-m32r.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@elte.hu> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: "Luck, Tony" <tony.luck@intel.com> Cc: James Morris <jmorris@namei.org> Cc: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
44 lines
1.7 KiB
C
44 lines
1.7 KiB
C
#ifndef _SYSTBLS_H
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#define _SYSTBLS_H
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#include <linux/kernel.h>
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#include <linux/types.h>
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#include <asm/utrap.h>
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#include <asm/signal.h>
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extern asmlinkage unsigned long sys_getpagesize(void);
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extern asmlinkage long sparc_pipe(struct pt_regs *regs);
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extern asmlinkage long sys_sparc_ipc(unsigned int call, int first,
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unsigned long second,
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unsigned long third,
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void __user *ptr, long fifth);
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extern asmlinkage long sparc64_personality(unsigned long personality);
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extern asmlinkage long sys64_munmap(unsigned long addr, size_t len);
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extern asmlinkage unsigned long sys64_mremap(unsigned long addr,
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unsigned long old_len,
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unsigned long new_len,
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unsigned long flags,
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unsigned long new_addr);
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extern asmlinkage unsigned long c_sys_nis_syscall(struct pt_regs *regs);
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extern asmlinkage long sys_getdomainname(char __user *name, int len);
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extern asmlinkage long sys_utrap_install(utrap_entry_t type,
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utrap_handler_t new_p,
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utrap_handler_t new_d,
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utrap_handler_t __user *old_p,
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utrap_handler_t __user *old_d);
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extern asmlinkage long sparc_memory_ordering(unsigned long model,
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struct pt_regs *regs);
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extern asmlinkage long sys_rt_sigaction(int sig,
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const struct sigaction __user *act,
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struct sigaction __user *oact,
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void __user *restorer,
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size_t sigsetsize);
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extern asmlinkage void sparc64_set_context(struct pt_regs *regs);
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extern asmlinkage void sparc64_get_context(struct pt_regs *regs);
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extern asmlinkage long sys_sigpause(unsigned int set);
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extern asmlinkage long sys_sigsuspend(old_sigset_t set);
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extern void do_rt_sigreturn(struct pt_regs *regs);
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#endif /* _SYSTBLS_H */
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