Date: Mon, 24 Oct 2016 18:27:24 +0000 (UTC) From: Gleb Smirnoff <glebius@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r307875 - user/cperciva/freebsd-update-build/patches/10.3-RELEASE Message-ID: <201610241827.u9OIROWU051983@repo.freebsd.org>
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Author: glebius Date: Mon Oct 24 18:27:24 2016 New Revision: 307875 URL: https://svnweb.freebsd.org/changeset/base/307875 Log: The SA-16:31 mispatching happened in svn only, not in freebsd-update, so this patch isn't needed. Added: user/cperciva/freebsd-update-build/patches/10.3-RELEASE/11-SA-16:15.sysarch Deleted: user/cperciva/freebsd-update-build/patches/10.3-RELEASE/11-SA-16:31.libarchive Added: user/cperciva/freebsd-update-build/patches/10.3-RELEASE/11-SA-16:15.sysarch ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ user/cperciva/freebsd-update-build/patches/10.3-RELEASE/11-SA-16:15.sysarch Mon Oct 24 18:27:24 2016 (r307875) @@ -0,0 +1,21 @@ +--- sys/amd64/amd64/sys_machdep.c.orig ++++ sys/amd64/amd64/sys_machdep.c +@@ -608,6 +608,8 @@ + largest_ld = uap->start + uap->num; + if (largest_ld > max_ldt_segment) + largest_ld = max_ldt_segment; ++ if (largest_ld < uap->start) ++ return (EINVAL); + i = largest_ld - uap->start; + mtx_lock(&dt_lock); + bzero(&((struct user_segment_descriptor *)(pldt->ldt_base)) +@@ -620,7 +622,8 @@ + /* verify range of descriptors to modify */ + largest_ld = uap->start + uap->num; + if (uap->start >= max_ldt_segment || +- largest_ld > max_ldt_segment) ++ largest_ld > max_ldt_segment || ++ largest_ld < uap->start) + return (EINVAL); + } +
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