Date: Thu, 23 Jan 2020 03:37:35 +0000 (UTC) From: Jeff Roberson <jeff@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r357015 - head/sys/vm Message-ID: <202001230337.00N3bZjw009347@repo.freebsd.org>
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Author: jeff Date: Thu Jan 23 03:37:35 2020 New Revision: 357015 URL: https://svnweb.freebsd.org/changeset/base/357015 Log: Some architectures with DMAP still consume boot kva. Simplify the test for claiming kva in uma_startup2() to handle this. Reported by: bdragon Modified: head/sys/vm/uma_core.c Modified: head/sys/vm/uma_core.c ============================================================================== --- head/sys/vm/uma_core.c Thu Jan 23 03:36:50 2020 (r357014) +++ head/sys/vm/uma_core.c Thu Jan 23 03:37:35 2020 (r357015) @@ -2614,7 +2614,7 @@ void uma_startup2(void) { - if (!PMAP_HAS_DMAP) { + if (bootstart != bootmem) { vm_map_lock(kernel_map); (void)vm_map_insert(kernel_map, NULL, 0, bootstart, bootmem, VM_PROT_RW, VM_PROT_RW, MAP_NOFAULT);
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