Date: Wed, 25 Feb 2009 14:26:16 +0000 (UTC) From: Robert Watson <rwatson@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-7@freebsd.org Subject: svn commit: r189041 - in stable/7/sys: . contrib/pf dev/ath/ath_hal dev/cxgb kern Message-ID: <200902251426.n1PEQG4v099440@svn.freebsd.org>
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Author: rwatson Date: Wed Feb 25 14:26:16 2009 New Revision: 189041 URL: http://svn.freebsd.org/changeset/base/189041 Log: Merge r188123 from head to stable/7: Remove written-to but never read local variable 'offset' from soreceive_dgram(). Submitted by: Christoph Mallon <christoph dot mallon at gmx dot de> Modified: stable/7/sys/ (props changed) stable/7/sys/contrib/pf/ (props changed) stable/7/sys/dev/ath/ath_hal/ (props changed) stable/7/sys/dev/cxgb/ (props changed) stable/7/sys/kern/uipc_socket.c Modified: stable/7/sys/kern/uipc_socket.c ============================================================================== --- stable/7/sys/kern/uipc_socket.c Wed Feb 25 14:08:28 2009 (r189040) +++ stable/7/sys/kern/uipc_socket.c Wed Feb 25 14:26:16 2009 (r189041) @@ -1851,7 +1851,7 @@ soreceive_dgram(struct socket *so, struc struct mbuf **mp0, struct mbuf **controlp, int *flagsp) { struct mbuf *m, *m2; - int flags, len, error, offset; + int flags, len, error; struct protosw *pr = so->so_proto; struct mbuf *nextrecord; @@ -2001,7 +2001,6 @@ soreceive_dgram(struct socket *so, struc } KASSERT(m->m_type == MT_DATA, ("soreceive_dgram: !data")); - offset = 0; while (m != NULL && uio->uio_resid > 0) { len = uio->uio_resid; if (len > m->m_len)
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