Date: Tue, 20 Nov 2018 20:32:10 +0000 (UTC) From: Mark Johnston <markj@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r340699 - head/sys/kern Message-ID: <201811202032.wAKKWADR014479@repo.freebsd.org>
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Author: markj Date: Tue Nov 20 20:32:10 2018 New Revision: 340699 URL: https://svnweb.freebsd.org/changeset/base/340699 Log: Clear pad bytes in the struct exported by kern.ntp_pll.gettime. Reported by: Thomas Barabosch, Fraunhofer FKIE MFC after: 3 days Sponsored by: The FreeBSD Foundation Modified: head/sys/kern/kern_ntptime.c Modified: head/sys/kern/kern_ntptime.c ============================================================================== --- head/sys/kern/kern_ntptime.c Tue Nov 20 20:31:23 2018 (r340698) +++ head/sys/kern/kern_ntptime.c Tue Nov 20 20:32:10 2018 (r340699) @@ -300,6 +300,8 @@ ntp_sysctl(SYSCTL_HANDLER_ARGS) { struct ntptimeval ntv; /* temporary structure */ + memset(&ntv, 0, sizeof(ntv)); + NTP_LOCK(); ntp_gettime1(&ntv); NTP_UNLOCK();
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