Searched hist:dcdf7f6d (Results 1 – 3 of 3) sorted by relevance
| /openbmc/linux/fs/btrfs/ |
| H A D | transaction.c | dcdf7f6d Mon Mar 02 15:37:31 CST 2015 Josef Bacik <jbacik@fb.com> Btrfs: prepare block group cache before writing
Writing the block group cache will modify the extent tree quite a bit because it
truncates the old space cache and pre-allocates new stuff. To try and cut down
on the churn lets do the setup dance first, then later on hopefully we can avoid
looping with newly dirtied roots. Thanks,
Signed-off-by: Josef Bacik <jbacik@fb.com>
dcdf7f6d Mon Mar 02 15:37:31 CST 2015 Josef Bacik <jbacik@fb.com> Btrfs: prepare block group cache before writing
Writing the block group cache will modify the extent tree quite a bit because it
truncates the old space cache and pre-allocates new stuff. To try and cut down
on the churn lets do the setup dance first, then later on hopefully we can avoid
looping with newly dirtied roots. Thanks,
Signed-off-by: Josef Bacik <jbacik@fb.com>
|
| H A D | ctree.h | dcdf7f6d Mon Mar 02 15:37:31 CST 2015 Josef Bacik <jbacik@fb.com> Btrfs: prepare block group cache before writing
Writing the block group cache will modify the extent tree quite a bit because it
truncates the old space cache and pre-allocates new stuff. To try and cut down
on the churn lets do the setup dance first, then later on hopefully we can avoid
looping with newly dirtied roots. Thanks,
Signed-off-by: Josef Bacik <jbacik@fb.com>
|
| H A D | extent-tree.c | dcdf7f6d Mon Mar 02 15:37:31 CST 2015 Josef Bacik <jbacik@fb.com> Btrfs: prepare block group cache before writing
Writing the block group cache will modify the extent tree quite a bit because it
truncates the old space cache and pre-allocates new stuff. To try and cut down
on the churn lets do the setup dance first, then later on hopefully we can avoid
looping with newly dirtied roots. Thanks,
Signed-off-by: Josef Bacik <jbacik@fb.com>
|