Re: [PATCH] e2fsck: fix "can't find dup_blk" error

On Fri, Nov 18, 2011 at 10:52:38AM +0800, Robin Dong wrote:

From: Robin Dong <redacted>

After:
1. mke2fs -O ^has_journal,^resize_inode,^uninit_bg,extent,meta_bg,flex_bg,bigalloc /dev/sda
2. mount -t ext4 /dev/sda /test/
3. create file (8192K size, extent' e_len is 2) /test/1 ~ /test/10
4. use tool to change the /test/5 extent's e_len to 100, corrupt file
5. e2fsck -f /dev/sda

I can't replicate this.  I presume it only shows up with your
modification to the bigalloc format?

						- Ted