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error = SYSCTL_OUT(req, &p->p_sysent->sv_psstrings,		error = SYSCTL_OUT(req, &p->p_sysent->sv_psstrings,
sizeof(p->p_sysent->sv_psstrings));		sizeof(p->p_sysent->sv_psstrings));
return error;		return error;
}		}

static int		static int
sysctl_kern_usrstack(SYSCTL_HANDLER_ARGS)		sysctl_kern_usrstack(SYSCTL_HANDLER_ARGS)
{		{
		vm_offset_t stackaddr;
struct proc *p;		struct proc *p;
int error;		int error;

p = curproc;		p = curproc;
#ifdef SCTL_MASK32		#ifdef SCTL_MASK32
if (req->flags & SCTL_MASK32) {		if (req->flags & SCTL_MASK32) {
unsigned int val;		unsigned int val;
val = (unsigned int)p->p_sysent->sv_usrstack;		val = (unsigned int)p->p_sysent->sv_usrstack
		- p->p_vmspace->vm_stkgap;
error = SYSCTL_OUT(req, &val, sizeof(val));		error = SYSCTL_OUT(req, &val, sizeof(val));
} else		} else
#endif		#endif
error = SYSCTL_OUT(req, &p->p_sysent->sv_usrstack,		{
sizeof(p->p_sysent->sv_usrstack));		stackaddr = p->p_sysent->sv_usrstack - p->p_vmspace->vm_stkgap;
		error = SYSCTL_OUT(req, &stackaddr, sizeof(stackaddr));
		}
return error;		return error;
}		}

static int		static int
sysctl_kern_stackprot(SYSCTL_HANDLER_ARGS)		sysctl_kern_stackprot(SYSCTL_HANDLER_ARGS)
{		{
struct proc *p;		struct proc *p;

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