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Re: grub2 ChangeLog config.h.in fs/ext2.c
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From: |
Yoshinori K. Okuji |
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Subject: |
Re: grub2 ChangeLog config.h.in fs/ext2.c |
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Date: |
Mon, 19 Mar 2007 01:07:12 +0100 |
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User-agent: |
KMail/1.8.2 |
On Sunday 18 March 2007 19:27, Hollis Blanchard wrote:
> If the inode size is not 128 bytes, why do we still read `sizeof (struct
> grub_ext2_inode)' bytes from disk?
Because we don't need more than that.
> What is the layout of a non-128-byte
> inode?
There is extra space right after the traditional inode structure. Currently,
it can be used only for xattr. If you are interested in the details, look at
fs/ext3/inode.c in Linux.
Okuji