Date: Sun, 8 Dec 2019 01:49:03 +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: r355515 - head/sys/vm Message-ID: <201912080149.xB81n3mI022132@repo.freebsd.org>
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Author: jeff Date: Sun Dec 8 01:49:03 2019 New Revision: 355515 URL: https://svnweb.freebsd.org/changeset/base/355515 Log: It is now safe to rename a page that is still on a queue. Allowing this is necessary for a forthcoming patch. Reviewed by: kib, markj Differential Revision: https://reviews.freebsd.org/D22636 Modified: head/sys/vm/vm_page.c Modified: head/sys/vm/vm_page.c ============================================================================== --- head/sys/vm/vm_page.c Sun Dec 8 01:47:29 2019 (r355514) +++ head/sys/vm/vm_page.c Sun Dec 8 01:49:03 2019 (r355515) @@ -1720,8 +1720,6 @@ vm_page_replace(vm_page_t mnew, vm_object_t object, vm mnew->pindex = pindex; atomic_set_int(&mnew->ref_count, VPRC_OBJREF); mold = vm_radix_replace(&object->rtree, mnew); - KASSERT(mold->queue == PQ_NONE, - ("vm_page_replace: old page %p is on a paging queue", mold)); /* Keep the resident page list in sorted order. */ TAILQ_INSERT_AFTER(&object->memq, mold, mnew, listq);
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