Lines Matching refs:log
15 dm_dirty_log_type in include/linux/dm-dirty-log.h). Various different
21 disk drivers/md/dm-log.c
22 core drivers/md/dm-log.c
23 userspace drivers/md/dm-log-userspace* include/linux/dm-log-userspace.h
25 The "disk" log type
27 This log implementation commits the log state to disk. This way, the
30 The "core" log type
32 This log implementation keeps the log state in memory. The log state
35 available for storing log state.
37 The "userspace" log type
39 This log type simply provides a way to export the log API to userspace,
40 so log implementations can be done there. This is done by forwarding most
45 located in include/linux/dm-log-userspace.h. Due to the frequency,
50 There are currently two userspace log implementations that leverage this
52 provide a cluster-coherent log for shared-storage. Device-mapper mirroring
53 can be used in a shared-storage environment when the cluster log implementations