arch/powerpc/include/asm/linkage.h at v4.5-rc2

tjh.dev / kernel

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Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

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kernel / arch / powerpc / include / asm / linkage.h

at v4.5-rc2 15 lines 483 B view raw

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 1#ifndef _ASM_POWERPC_LINKAGE_H
 2#define _ASM_POWERPC_LINKAGE_H
 3
 4#ifdef CONFIG_PPC64
 5#if !defined(_CALL_ELF) || _CALL_ELF != 2
 6#define cond_syscall(x) \
 7	asm ("\t.weak " #x "\n\t.set " #x ", sys_ni_syscall\n"		\
 8	     "\t.weak ." #x "\n\t.set ." #x ", .sys_ni_syscall\n")
 9#define SYSCALL_ALIAS(alias, name)					\
10	asm ("\t.globl " #alias "\n\t.set " #alias ", " #name "\n"	\
11	     "\t.globl ." #alias "\n\t.set ." #alias ", ." #name)
12#endif
13#endif
14
15#endif	/* _ASM_POWERPC_LINKAGE_H */