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| author | Mikulas Patocka <mpatocka@redhat.com> | 2009-12-10 23:52:00 +0000 |
|---|---|---|
| committer | Alasdair G Kergon <agk@redhat.com> | 2009-12-10 23:52:00 +0000 |
| commit | 20a34a8ecc7d03eaa5054f58169ebff12f5f1f8c (patch) | |
| tree | 87dd9a93e2bd11c8917d9c4bb000c3acb85723c8 /include/linux/dm-dirty-log.h | |
| parent | b09acf1aa79462bdacfe6744b469a17722a52702 (diff) | |
| download | lwn-20a34a8ecc7d03eaa5054f58169ebff12f5f1f8c.tar.gz lwn-20a34a8ecc7d03eaa5054f58169ebff12f5f1f8c.zip | |
dm log: add flush_header function
Introduce flush_header and use it to flush the log device.
Note that we don't have to flush if all the regions transition
from "dirty" to "clean" state.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Diffstat (limited to 'include/linux/dm-dirty-log.h')
0 files changed, 0 insertions, 0 deletions