Date: Wed, 11 Dec 2019 14:27:00 +0000 (UTC) From: Mark Johnston <markj@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-12@freebsd.org Subject: svn commit: r355606 - stable/12/sys/vm Message-ID: <201912111427.xBBER0Qu055946@repo.freebsd.org>
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Author: markj Date: Wed Dec 11 14:27:00 2019 New Revision: 355606 URL: https://svnweb.freebsd.org/changeset/base/355606 Log: MFC r355399: Fix an off-by-one error in vm_map_pmap_enter(). Modified: stable/12/sys/vm/vm_map.c Directory Properties: stable/12/ (props changed) Modified: stable/12/sys/vm/vm_map.c ============================================================================== --- stable/12/sys/vm/vm_map.c Wed Dec 11 06:50:55 2019 (r355605) +++ stable/12/sys/vm/vm_map.c Wed Dec 11 14:27:00 2019 (r355606) @@ -2385,7 +2385,7 @@ vm_map_pmap_enter(vm_map_t map, vm_offset_t addr, vm_p psize = atop(size); if (psize + pindex > object->size) { - if (object->size < pindex) { + if (pindex >= object->size) { VM_OBJECT_RUNLOCK(object); return; }
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