diff options
Diffstat (limited to 'arch/x86/vdso/vdso32/sigreturn.S')
| -rw-r--r-- | arch/x86/vdso/vdso32/sigreturn.S | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/arch/x86/vdso/vdso32/sigreturn.S b/arch/x86/vdso/vdso32/sigreturn.S index 778f4649e32..8d65a0a0eb7 100644 --- a/arch/x86/vdso/vdso32/sigreturn.S +++ b/arch/x86/vdso/vdso32/sigreturn.S @@ -6,9 +6,12 @@ * routines are constant for all vsyscall implementations. */ -#include <asm/unistd.h> +#include <asm/unistd_32.h> #include <asm/asm-offsets.h> +#ifndef SYSCALL_ENTER_KERNEL +#define SYSCALL_ENTER_KERNEL int $0x80 +#endif /* XXX Should these be named "_sigtramp" or something? @@ -22,7 +25,7 @@ __kernel_sigreturn: .LSTART_sigreturn: popl %eax /* XXX does this mean it needs unwind info? */ movl $__NR_sigreturn, %eax - int $0x80 + SYSCALL_ENTER_KERNEL .LEND_sigreturn: .size __kernel_sigreturn,.-.LSTART_sigreturn @@ -32,7 +35,7 @@ __kernel_sigreturn: __kernel_rt_sigreturn: .LSTART_rt_sigreturn: movl $__NR_rt_sigreturn, %eax - int $0x80 + SYSCALL_ENTER_KERNEL .LEND_rt_sigreturn: .size __kernel_rt_sigreturn,.-.LSTART_rt_sigreturn .balign 32 |