diff options
| author |   mickey <mickey@openbsd.org> | 2000-01-24 20:44:14 +0000 |
|---|---|---|
| committer | mickey <mickey@openbsd.org> | 2000-01-24 20:44:14 +0000 |
| commit | ea86de25f5b0fe34444270a7f855c9bb5bc29e91 (patch) | |
| tree | 26d1a336b59d2fe10fa4ca8e588ef3d78d6ffedf | |
| parent | return values are in ret* regs (diff) | |
| download | wireguard-openbsd-ea86de25f5b0fe34444270a7f855c9bb5bc29e91.tar.xz wireguard-openbsd-ea86de25f5b0fe34444270a7f855c9bb5bc29e91.zip | |
setup fork() child return values
| -rw-r--r-- | sys/arch/hppa/hppa/vm_machdep.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/sys/arch/hppa/hppa/vm_machdep.c b/sys/arch/hppa/hppa/vm_machdep.c index 9bc12da289c..10ec2bd3abb 100644 --- a/sys/arch/hppa/hppa/vm_machdep.c +++ b/sys/arch/hppa/hppa/vm_machdep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: vm_machdep.c,v 1.14 2000/01/17 20:18:16 mickey Exp $ */ +/* $OpenBSD: vm_machdep.c,v 1.15 2000/01/24 20:44:14 mickey Exp $ */ /* * Copyright (c) 1999-2000 Michael Shalayeff @@ -232,6 +232,13 @@ cpu_fork(p1, p2, stack, stacksize) #endif /* + * Set up return value registers as libc:fork() expects + */ + tf->tf_ret0 = p1->p_pid; + tf->tf_ret1 = 1; /* ischild */ + tf->tf_t1 = 0; /* errno */ + + /* * If specified, give the child a different stack. */ if (stack != NULL) |