minor nits; no code change.
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33e6656ef9
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@ -1,4 +1,4 @@
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/* $NetBSD: uipc_syscalls.c,v 1.120 2007/09/19 04:33:43 dyoung Exp $ */
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/* $NetBSD: uipc_syscalls.c,v 1.121 2007/09/19 19:28:25 christos Exp $ */
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/*
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* Copyright (c) 1982, 1986, 1989, 1990, 1993
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@ -32,7 +32,7 @@
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*/
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#include <sys/cdefs.h>
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__KERNEL_RCSID(0, "$NetBSD: uipc_syscalls.c,v 1.120 2007/09/19 04:33:43 dyoung Exp $");
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__KERNEL_RCSID(0, "$NetBSD: uipc_syscalls.c,v 1.121 2007/09/19 19:28:25 christos Exp $");
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#include "opt_pipe.h"
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@ -403,7 +403,7 @@ sys_sendto(struct lwp *l, void *v, register_t *retval)
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msg.msg_namelen = SCARG(uap, tolen);
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msg.msg_iov = &aiov;
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msg.msg_iovlen = 1;
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msg.msg_control = 0;
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msg.msg_control = NULL;
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msg.msg_flags = 0;
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aiov.iov_base = __UNCONST(SCARG(uap, buf)); /* XXXUNCONST kills const */
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aiov.iov_len = SCARG(uap, len);
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@ -567,7 +567,7 @@ bad:
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free(iov, M_IOV);
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if (to)
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m_freem(to);
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if (control != NULL)
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if (control)
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m_freem(control);
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return (error);
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@ -589,7 +589,7 @@ sys_recvfrom(struct lwp *l, void *v, register_t *retval)
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int error;
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struct mbuf *from;
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msg.msg_name = NULL;;
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msg.msg_name = NULL;
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msg.msg_iov = &aiov;
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msg.msg_iovlen = 1;
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aiov.iov_base = SCARG(uap, buf);
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