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Stop rfork(0) from panicing. (oops!!)

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Submitted by:	Peter Holm <peter@holm.cc>
This commit is contained in:
peter 1999-07-03 20:58:44 +00:00
parent e5f4c63f13
commit b5f8a8174d
1 changed files with 3 additions and 2 deletions
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5
sys/kern/kern_fork.c
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@ -36,7 +36,7 @@
* SUCH DAMAGE.
*
* @(#)kern_fork.c 8.6 (Berkeley) 4/8/94
* $Id: kern_fork.c,v 1.61 1999/04/28 11:36:53 phk Exp $
* $Id: kern_fork.c,v 1.62 1999/06/30 15:33:34 peter Exp $
*/
#include "opt_ktrace.h"
@ -130,7 +130,7 @@ rfork(p, uap)
error = fork1(p, uap->flags, &p2);
if (error == 0) {
p->p_retval[0] = p2->p_pid;
p->p_retval[0] = p2 ? p2->p_pid : 0;
p->p_retval[1] = 0;
}
return error;
@ -196,6 +196,7 @@ fork1(p1, flags, procp)
p1->p_fd = newfd;
}
}
*procp = NULL;
return (0);
}