From e1b5bb6d1236d4ad2084c53aa83dde7cdf6f8eea Mon Sep 17 00:00:00 2001 From: Al Viro Date: Mon, 21 Jan 2013 17:16:07 -0500 Subject: consolidate cond_syscall and SYSCALL_ALIAS declarations take them to asm/linkage.h, with default in linux/linkage.h Signed-off-by: Al Viro --- arch/mips/include/asm/linkage.h | 3 +++ arch/mips/include/asm/unistd.h | 8 -------- 2 files changed, 3 insertions(+), 8 deletions(-) (limited to 'arch/mips') diff --git a/arch/mips/include/asm/linkage.h b/arch/mips/include/asm/linkage.h index e9a940d..2767dda 100644 --- a/arch/mips/include/asm/linkage.h +++ b/arch/mips/include/asm/linkage.h @@ -6,5 +6,8 @@ #endif #define __weak __attribute__((weak)) +#define cond_syscall(x) asm(".weak\t" #x "\n" #x "\t=\tsys_ni_syscall") +#define SYSCALL_ALIAS(alias, name) \ + asm ( #alias " = " #name "\n\t.globl " #alias) #endif diff --git a/arch/mips/include/asm/unistd.h b/arch/mips/include/asm/unistd.h index 64f661e..63c9c88 100644 --- a/arch/mips/include/asm/unistd.h +++ b/arch/mips/include/asm/unistd.h @@ -63,12 +63,4 @@ #endif /* !__ASSEMBLY__ */ -/* - * "Conditional" syscalls - * - * What we want is __attribute__((weak,alias("sys_ni_syscall"))), - * but it doesn't work on all toolchains, so we just do it by hand - */ -#define cond_syscall(x) asm(".weak\t" #x "\n" #x "\t=\tsys_ni_syscall") - #endif /* _ASM_UNISTD_H */ -- cgit v1.1