Date: Tue, 11 Jun 2019 15:18:50 +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: r348926 - stable/12/sys/vm Message-ID: <201906111518.x5BFIoun042128@repo.freebsd.org>
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Author: markj Date: Tue Jun 11 15:18:50 2019 New Revision: 348926 URL: https://svnweb.freebsd.org/changeset/base/348926 Log: MFC r348660: Remove an outdated header comment for vm_page.c. Modified: stable/12/sys/vm/vm_page.c Directory Properties: stable/12/ (props changed) Modified: stable/12/sys/vm/vm_page.c ============================================================================== --- stable/12/sys/vm/vm_page.c Tue Jun 11 14:32:32 2019 (r348925) +++ stable/12/sys/vm/vm_page.c Tue Jun 11 15:18:50 2019 (r348926) @@ -63,23 +63,6 @@ */ /* - * GENERAL RULES ON VM_PAGE MANIPULATION - * - * - A page queue lock is required when adding or removing a page from a - * page queue regardless of other locks or the busy state of a page. - * - * * In general, no thread besides the page daemon can acquire or - * hold more than one page queue lock at a time. - * - * * The page daemon can acquire and hold any pair of page queue - * locks in any order. - * - * - The object lock is required when inserting or removing - * pages from an object (vm_page_insert() or vm_page_remove()). - * - */ - -/* * Resident memory management module. */
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