Date: Sun, 29 Jan 2012 16:11:25 +0000 (UTC) From: Attilio Rao <attilio@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r230748 - user/attilio/vmcontention/sys/vm Message-ID: <201201291611.q0TGBPcG043141@svn.freebsd.org>
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Author: attilio Date: Sun Jan 29 16:11:25 2012 New Revision: 230748 URL: http://svn.freebsd.org/changeset/base/230748 Log: Make an assertion stronger and improve the printout for easier bug catching when it is not possible to dump Modified: user/attilio/vmcontention/sys/vm/vm_page.c Modified: user/attilio/vmcontention/sys/vm/vm_page.c ============================================================================== --- user/attilio/vmcontention/sys/vm/vm_page.c Sun Jan 29 15:00:31 2012 (r230747) +++ user/attilio/vmcontention/sys/vm/vm_page.c Sun Jan 29 16:11:25 2012 (r230748) @@ -797,8 +797,9 @@ vm_page_insert(vm_page_t m, vm_object_t neighbor = vm_radix_lookup_ge(&object->rtree, pindex, VM_RADIX_BLACK); if (neighbor != NULL) { - KASSERT(pindex != neighbor->pindex, - ("vm_page_insert: offset already allocated")); + KASSERT(pindex < neighbor->pindex, + ("vm_page_insert: offset %ju not minor than %ju", + (uintmax_t)pindex, (uintmax_t)neighbor->pindex)); TAILQ_INSERT_BEFORE(neighbor, m, listq); } else TAILQ_INSERT_TAIL(&object->memq, m, listq);
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