ext4: Add EXT4_IOC_MIGRATE ioctl

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The below patch add ioctl for migrating ext3 indirect block mapped inode
to ext4 extent mapped inode.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>

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This commit is contained in:

Aneesh Kumar K.V

2008-01-28 23:58:26 -05:00

committed by Theodore Ts'o

parent 25ec56b518

commit c14c6fd5c5

6 changed files with 572 additions and 3 deletions

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fs/ext4/migrate.c

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