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ecec5ba681
__NR_syscall_max is done in x86_64 asm-offsets; do an equivalent in uml kern_constants.h Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Acked-by: Jeff Dike <jdike@addtoit.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
33 lines
743 B
C
33 lines
743 B
C
#include <linux/stddef.h>
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#include <linux/sched.h>
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#include <linux/time.h>
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#include <linux/elf.h>
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#include <linux/crypto.h>
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#include <asm/page.h>
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#include <asm/mman.h>
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#define DEFINE(sym, val) \
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asm volatile("\n->" #sym " %0 " #val : : "i" (val))
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#define DEFINE_STR1(x) #x
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#define DEFINE_STR(sym, val) asm volatile("\n->" #sym " " DEFINE_STR1(val) " " #val: : )
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#define BLANK() asm volatile("\n->" : : )
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#define OFFSET(sym, str, mem) \
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DEFINE(sym, offsetof(struct str, mem));
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#define __NO_STUBS 1
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#undef __SYSCALL
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#undef _ASM_X86_64_UNISTD_H_
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#define __SYSCALL(nr, sym) [nr] = 1,
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static char syscalls[] = {
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#include <asm/arch/unistd.h>
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};
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void foo(void)
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{
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#include <common-offsets.h>
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DEFINE(UM_NR_syscall_max, sizeof(syscalls) - 1);
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}
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