diff options
Diffstat (limited to 'arch/powerpc/include/asm')
-rw-r--r-- | arch/powerpc/include/asm/linkage.h | 13 | ||||
-rw-r--r-- | arch/powerpc/include/asm/unistd.h | 6 |
2 files changed, 13 insertions, 6 deletions
diff --git a/arch/powerpc/include/asm/linkage.h b/arch/powerpc/include/asm/linkage.h new file mode 100644 index 000000000000..b36f650a13ff --- /dev/null +++ b/arch/powerpc/include/asm/linkage.h | |||
@@ -0,0 +1,13 @@ | |||
1 | #ifndef _ASM_POWERPC_LINKAGE_H | ||
2 | #define _ASM_POWERPC_LINKAGE_H | ||
3 | |||
4 | #ifdef CONFIG_PPC64 | ||
5 | #define cond_syscall(x) \ | ||
6 | asm ("\t.weak " #x "\n\t.set " #x ", sys_ni_syscall\n" \ | ||
7 | "\t.weak ." #x "\n\t.set ." #x ", .sys_ni_syscall\n") | ||
8 | #define SYSCALL_ALIAS(alias, name) \ | ||
9 | asm ("\t.globl " #alias "\n\t.set " #alias ", " #name "\n" \ | ||
10 | "\t.globl ." #alias "\n\t.set ." #alias ", ." #name) | ||
11 | #endif | ||
12 | |||
13 | #endif /* _ASM_POWERPC_LINKAGE_H */ | ||
diff --git a/arch/powerpc/include/asm/unistd.h b/arch/powerpc/include/asm/unistd.h index f25b5c45c435..91586d979c99 100644 --- a/arch/powerpc/include/asm/unistd.h +++ b/arch/powerpc/include/asm/unistd.h | |||
@@ -56,11 +56,5 @@ | |||
56 | #define __ARCH_WANT_SYS_VFORK | 56 | #define __ARCH_WANT_SYS_VFORK |
57 | #define __ARCH_WANT_SYS_CLONE | 57 | #define __ARCH_WANT_SYS_CLONE |
58 | 58 | ||
59 | /* | ||
60 | * "Conditional" syscalls | ||
61 | */ | ||
62 | #define cond_syscall(x) \ | ||
63 | asmlinkage long x (void) __attribute__((weak,alias("sys_ni_syscall"))) | ||
64 | |||
65 | #endif /* __ASSEMBLY__ */ | 59 | #endif /* __ASSEMBLY__ */ |
66 | #endif /* _ASM_POWERPC_UNISTD_H_ */ | 60 | #endif /* _ASM_POWERPC_UNISTD_H_ */ |