Date: Fri, 6 Sep 2019 18:25:43 +0000 (UTC) From: Warner Losh <imp@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r351950 - head/sys/netinet Message-ID: <201909061825.x86IPhNo025207@repo.freebsd.org>
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Author: imp Date: Fri Sep 6 18:25:42 2019 New Revision: 351950 URL: https://svnweb.freebsd.org/changeset/base/351950 Log: Initialize if_hw_tsomaxsegsize to 0 to appease gcc's flow analysis as a fail-safe. Modified: head/sys/netinet/tcp_output.c Modified: head/sys/netinet/tcp_output.c ============================================================================== --- head/sys/netinet/tcp_output.c Fri Sep 6 18:23:00 2019 (r351949) +++ head/sys/netinet/tcp_output.c Fri Sep 6 18:25:42 2019 (r351950) @@ -195,7 +195,7 @@ tcp_output(struct tcpcb *tp) uint32_t recwin, sendwin; int off, flags, error = 0; /* Keep compiler happy */ u_int if_hw_tsomaxsegcount = 0; - u_int if_hw_tsomaxsegsize; + u_int if_hw_tsomaxsegsize = 0; struct mbuf *m; struct ip *ip = NULL; #ifdef TCPDEBUG
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