From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sukadev Bhattiprolu Subject: [RFC][PATCH 0/4][cr]: Checkpoint/restart file-owner info Date: Tue, 11 May 2010 15:38:16 -0700 Message-ID: <1273617500-13653-1-git-send-email-sukadev@linux.vnet.ibm.com> Cc: Matt Helsley , serue@us.ibm.com, Containers , To: Oren Laadan Return-path: Received: from e2.ny.us.ibm.com ([32.97.182.142]:38334 "EHLO e2.ny.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751449Ab0EKWcq (ORCPT ); Tue, 11 May 2010 18:32:46 -0400 Received: from d01relay01.pok.ibm.com (d01relay01.pok.ibm.com [9.56.227.233]) by e2.ny.us.ibm.com (8.14.3/8.13.1) with ESMTP id o4BMKpQr022840 for ; Tue, 11 May 2010 18:20:51 -0400 Received: from d01av04.pok.ibm.com (d01av04.pok.ibm.com [9.56.224.64]) by d01relay01.pok.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id o4BMWjsR177960 for ; Tue, 11 May 2010 18:32:45 -0400 Received: from d01av04.pok.ibm.com (loopback [127.0.0.1]) by d01av04.pok.ibm.com (8.14.3/8.13.1/NCO v10.0 AVout) with ESMTP id o4BMWiKh032748 for ; Tue, 11 May 2010 18:32:45 -0400 Sender: linux-fsdevel-owner@vger.kernel.org List-ID: Checkpoint/restart the file-owner information for each 'struct file' in the application. [PATCH 1/4] Add uid, euid params to f_modown() [PATCH 2/4] Define __f_setown_uid() [PATCH 3/4] Checkpoint file-owner information [PATCH 4/4] Restore file_owner info fs/checkpoint.c | 61 +++++++++++++++++++++++++++++---------- fs/fcntl.c | 22 +++++++++----- include/linux/checkpoint_hdr.h | 5 +++ include/linux/fs.h | 2 + 4 files changed, 66 insertions(+), 24 deletions(-) Signed-off-by: Sukadev Bhattiprolu