diff options
Diffstat (limited to 'libc/sysdeps/linux/nios2/vfork.S')
| -rw-r--r-- | libc/sysdeps/linux/nios2/vfork.S | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/libc/sysdeps/linux/nios2/vfork.S b/libc/sysdeps/linux/nios2/vfork.S index f8b3179d0..c0e4a7703 100644 --- a/libc/sysdeps/linux/nios2/vfork.S +++ b/libc/sysdeps/linux/nios2/vfork.S @@ -16,12 +16,16 @@ #include <bits/errno.h> #include <sys/syscall.h> -#ifdef __NR_fork +#ifndef __NR_vfork +#define __NR_vfork __NR_fork /* uClinux-2.0 only has fork which is vfork */ +#endif + .text -.global vfork -.type vfork,%function +.global __vfork +.hidden __vfork +.type __vfork,%function .align 4 -vfork: +__vfork: movui r2, TRAP_ID_SYSCALL movui r3, __NR_vfork trap @@ -47,6 +51,6 @@ fix_errno: addi sp, sp, 8 ret -.size vfork,.-vfork +.size __vfork,.-__vfork +weak_alias(__vfork,vfork) libc_hidden_def(vfork) -#endif |