Date: Sat, 16 Aug 2014 13:11:59 +0000 (UTC) From: "Bjoern A. Zeeb" <bz@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-10@freebsd.org Subject: svn commit: r270045 - stable/10/sys/security/mac Message-ID: <201408161311.s7GDBxkg037046@svn.freebsd.org>
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Author: bz Date: Sat Aug 16 13:11:59 2014 New Revision: 270045 URL: http://svnweb.freebsd.org/changeset/base/270045 Log: MFC r259885: As constantly reported during kernel compilation, m_buflen is unsigned so can never be < 0. Remove the expression, which can never be true. Modified: stable/10/sys/security/mac/mac_framework.c Directory Properties: stable/10/ (props changed) Modified: stable/10/sys/security/mac/mac_framework.c ============================================================================== --- stable/10/sys/security/mac/mac_framework.c Sat Aug 16 13:09:40 2014 (r270044) +++ stable/10/sys/security/mac/mac_framework.c Sat Aug 16 13:11:59 2014 (r270045) @@ -587,8 +587,7 @@ int mac_check_structmac_consistent(struct mac *mac) { - if (mac->m_buflen < 0 || - mac->m_buflen > MAC_MAX_LABEL_BUF_LEN) + if (mac->m_buflen > MAC_MAX_LABEL_BUF_LEN) return (EINVAL); return (0);
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