Date: Mon, 10 Sep 2018 18:59:23 +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: r338570 - head/sys/vm Message-ID: <201809101859.w8AIxNWr055074@repo.freebsd.org>
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Author: markj Date: Mon Sep 10 18:59:23 2018 New Revision: 338570 URL: https://svnweb.freebsd.org/changeset/base/338570 Log: Split some checks in vm_page_activate() to make it easier to read. No functional change intended. Reviewed by: alc, kib Approved by: re (gjb) Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D17028 Modified: head/sys/vm/vm_page.c Modified: head/sys/vm/vm_page.c ============================================================================== --- head/sys/vm/vm_page.c Mon Sep 10 17:37:34 2018 (r338569) +++ head/sys/vm/vm_page.c Mon Sep 10 18:59:23 2018 (r338570) @@ -3406,13 +3406,13 @@ vm_page_requeue(vm_page_t m) void vm_page_activate(vm_page_t m) { - int queue; vm_page_assert_locked(m); - if ((queue = vm_page_queue(m)) == PQ_ACTIVE || m->wire_count > 0 || - (m->oflags & VPO_UNMANAGED) != 0) { - if (queue == PQ_ACTIVE && m->act_count < ACT_INIT) + if (m->wire_count > 0 || (m->oflags & VPO_UNMANAGED) != 0) + return; + if (vm_page_queue(m) == PQ_ACTIVE) { + if (m->act_count < ACT_INIT) m->act_count = ACT_INIT; return; }
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