diff options
Diffstat (limited to 'arch/sparc/kernel/syscalls.S')
| -rw-r--r-- | arch/sparc/kernel/syscalls.S | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/arch/sparc/kernel/syscalls.S b/arch/sparc/kernel/syscalls.S index db42b4fb3708..0e8ab0602c36 100644 --- a/arch/sparc/kernel/syscalls.S +++ b/arch/sparc/kernel/syscalls.S @@ -86,19 +86,22 @@ sys32_rt_sigreturn: * during system calls... */ .align 32 -sys_vfork: /* Under Linux, vfork and fork are just special cases of clone. */ - sethi %hi(0x4000 | 0x0100 | SIGCHLD), %o0 - or %o0, %lo(0x4000 | 0x0100 | SIGCHLD), %o0 - ba,pt %xcc, sys_clone +sys_vfork: + flushw + ba,pt %xcc, sparc_vfork + add %sp, PTREGS_OFF, %o0 + + .align 32 sys_fork: - clr %o1 - mov SIGCHLD, %o0 + flushw + ba,pt %xcc, sparc_fork + add %sp, PTREGS_OFF, %o0 + + .align 32 sys_clone: flushw - movrz %o1, %fp, %o1 - mov 0, %o3 - ba,pt %xcc, sparc_do_fork - add %sp, PTREGS_OFF, %o2 + ba,pt %xcc, sparc_clone + add %sp, PTREGS_OFF, %o0 .globl ret_from_fork ret_from_fork: |