Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Fri, 13 Jul 2001 00:47:17 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Fri, 13 Jul 2001 00:47:07 -0400 Received: from perninha.conectiva.com.br ([200.250.58.156]:5384 "HELO perninha.conectiva.com.br") by vger.kernel.org with SMTP id ; Fri, 13 Jul 2001 00:46:59 -0400 Date: Fri, 13 Jul 2001 00:15:25 -0300 (BRT) From: Marcelo Tosatti To: lkml Cc: linux-mm@kvack.org Subject: Updated VM statistics patch Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi, I've updated the VM statistics patch. The following changed: - Added CONFIG_VM_STATS option and Configure.help documentation - Added Documentation/vm/statistics file which has a description of each stats field. - Added more statistics: vm_pgagescan: pages scanned by refill_inactive_scan() vm_pgagedown: pages aged down by refill_inative_scan() vm_pgageup: pages aged up by refill_inactive_scan()/try_to_swap_out() vm_pgdeactfail_age: nr of deactivation failures on refill_inactive_scan() due to >0 age vm_pgdeactfail_ref: nr of deactivation failures on refill_inactive_scan() due to zero aged pages with more users than the pagecache vm_ptescan: nr of present ptes scanned by swap_out() vm_pteunmap: nr of present ptes unmapped by swap_out() - Changed the vmstat.c hack to not report separated per-zone information by default, making the output more readable. If needed the per-zone information can be seen with the "-z" option. Kernel patch (vmstatistics.patch) plus vmstat patch (vmstat.patch) plus vmstat.c itself at http://bazar.conectiva.com.br/~marcelo/patches/v2.4/2.4.7pre5/ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/