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Message-Id: <11786983382211-git-send-email-aneesh.kumar@linux.vnet.ibm.com>
Date: Wed, 9 May 2007 13:42:16 +0530
From: "Aneesh Kumar K.V" <aneesh.kumar@...ux.vnet.ibm.com>
To: linux-ext4@...r.kernel.org, tytso@....edu
Cc: aneesh.kumar@...ux.vnet.ibm.com
Subject: e2fsprogs: Undo I/O manager
This is a very early prototype of what i working on. I have done only minimal
testing of this. To use one need to use the below steps.
io_manager io_mng = stack_io_manager_init();
stack_push_io_manager(io_mng, unix_io_manager);
stack_push_io_manager(io_mng, undo_io_manager);
flags = EXT2_FLAG_SOFTSUPP_FEATURES | EXT2_FLAG_RW;
retval = ext2fs_open2(dev_name,"tdbfilename=/tmp/test.tdb&",
flags, superblock, block_size,
io_mng, ¤t_fs);
I am sending this across to find out if this is the approach that we want to follow.
-aneesh
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