tree 79bea3212f87c81509af8acbf92b004f91e4a3eb
parent b8402b4729495ac719a3f532c2e33ac653b222a8
author Dave Chinner <david@fromorbit.com> 1372313095 +1000
committer Ben Myers <bpm@sgi.com> 1372361181 -0500

xfs: Inode create item recovery

When we find a icreate transaction, we need to get and initialise
the buffers in the range that has been passed. Extract and verify
the information in the item record, then loop over the range
initialising and issuing the buffer writes delayed.

Support an arbitrary size range to initialise so that in
future when we allocate inodes in much larger chunks all kernels
that understand this transaction can still recover them.

Signed-off-by: Dave Chinner <david@fromorbit.com>
Reviewed-by: Mark Tinguely <tinguely@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>