Commit message (Collapse) | Author | Age | Files | Lines | |
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* | xfs: separate icreate log format definitions from xfs_icreate_item.h | Dave Chinner | 2013-08-12 | 1 | -18/+0 |
| | | | | | | | | | | | | | The on disk log format definitions for the icreate log item are intertwined with the kernel-only in-memory log item definitions. Separate the log format definitions out into their own header file so they can easily be shared with userspace. Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Brian Foster <bfoster@redhat.com> Reviewed-by: Mark Tinguely <tinguely@sgi.com> Signed-off-by: Ben Myers <bpm@sgi.com> | ||||
* | xfs: Inode create log items | Dave Chinner | 2013-06-27 | 1 | -0/+52 |
Introduce the inode create log item type for logical inode create logging. Instead of logging the changes in buffers, pass the range to be initialised through the log by a new transaction type. This reduces the amount of log space required to record initialisation during allocation from about 128 bytes per inode to a small fixed amount per inode extent to be initialised. This requires a new log item type to track it through the log and the AIL. This is a relatively simple item - most callbacks are noops as this item has the same life cycle as the transaction. Signed-off-by: Dave Chinner <david@fromorbit.com> Reviewed-by: Mark Tinguely <tinguely@sgi.com> Signed-off-by: Ben Myers <bpm@sgi.com> |