Searched hist:c6fc24549960f26910cd0c6e4b5f48f2f306b11d (Results 1 – 5 of 5) sorted by relevance
| /openbmc/linux/fs/btrfs/ |
| H A D | delayed-ref.h | diff c6fc24549960f26910cd0c6e4b5f48f2f306b11d Mon Mar 30 04:03:00 CDT 2015 Qu Wenruo <quwenruo@cn.fujitsu.com> btrfs: delayed-ref: Use list to replace the ref_root in ref_head.
This patch replace the rbtree used in ref_head to list.
This has the following advantage:
1) Easier merge logic.
With the new list implement, we only need to care merging the tail
ref_node with the new ref_node.
And this can be done quite easy at insert time, no need to do a
indicated merge at run_delayed_refs().
Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>
|
| H A D | delayed-ref.c | diff c6fc24549960f26910cd0c6e4b5f48f2f306b11d Mon Mar 30 04:03:00 CDT 2015 Qu Wenruo <quwenruo@cn.fujitsu.com> btrfs: delayed-ref: Use list to replace the ref_root in ref_head.
This patch replace the rbtree used in ref_head to list.
This has the following advantage:
1) Easier merge logic.
With the new list implement, we only need to care merging the tail
ref_node with the new ref_node.
And this can be done quite easy at insert time, no need to do a
indicated merge at run_delayed_refs().
Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>
|
| H A D | backref.c | diff c6fc24549960f26910cd0c6e4b5f48f2f306b11d Mon Mar 30 04:03:00 CDT 2015 Qu Wenruo <quwenruo@cn.fujitsu.com> btrfs: delayed-ref: Use list to replace the ref_root in ref_head.
This patch replace the rbtree used in ref_head to list.
This has the following advantage:
1) Easier merge logic.
With the new list implement, we only need to care merging the tail
ref_node with the new ref_node.
And this can be done quite easy at insert time, no need to do a
indicated merge at run_delayed_refs().
Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>
|
| H A D | extent-tree.c | diff c6fc24549960f26910cd0c6e4b5f48f2f306b11d Mon Mar 30 04:03:00 CDT 2015 Qu Wenruo <quwenruo@cn.fujitsu.com> btrfs: delayed-ref: Use list to replace the ref_root in ref_head.
This patch replace the rbtree used in ref_head to list.
This has the following advantage:
1) Easier merge logic.
With the new list implement, we only need to care merging the tail
ref_node with the new ref_node.
And this can be done quite easy at insert time, no need to do a
indicated merge at run_delayed_refs().
Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>
|
| H A D | disk-io.c | diff c6fc24549960f26910cd0c6e4b5f48f2f306b11d Mon Mar 30 04:03:00 CDT 2015 Qu Wenruo <quwenruo@cn.fujitsu.com> btrfs: delayed-ref: Use list to replace the ref_root in ref_head.
This patch replace the rbtree used in ref_head to list.
This has the following advantage:
1) Easier merge logic.
With the new list implement, we only need to care merging the tail
ref_node with the new ref_node.
And this can be done quite easy at insert time, no need to do a
indicated merge at run_delayed_refs().
Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>
|