Date: Wed, 27 Nov 2019 20:08:39 +0000 (UTC) From: Cy Schubert <cy@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r355141 - head/sys/contrib/ipfilter/netinet Message-ID: <201911272008.xARK8dXX096596@repo.freebsd.org>
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Author: cy Date: Wed Nov 27 20:08:39 2019 New Revision: 355141 URL: https://svnweb.freebsd.org/changeset/base/355141 Log: Save a little stack by removing a used once intermediate variable. MFC after: 3 days Modified: head/sys/contrib/ipfilter/netinet/fil.c Modified: head/sys/contrib/ipfilter/netinet/fil.c ============================================================================== --- head/sys/contrib/ipfilter/netinet/fil.c Wed Nov 27 20:08:35 2019 (r355140) +++ head/sys/contrib/ipfilter/netinet/fil.c Wed Nov 27 20:08:39 2019 (r355141) @@ -10288,15 +10288,13 @@ ipf_pcksum6(fin, ip6, off, len) { #ifdef _KERNEL struct mbuf *m; - int sum; m = fin->fin_m; if (m->m_len < sizeof(struct ip6_hdr)) { return 0xffff; } - sum = in6_cksum(m, ip6->ip6_nxt, off, len); - return(sum); + return(in6_cksum(m, ip6->ip6_nxt, off, len)); #else u_short *sp; u_int sum;
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