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| author | Jonathan Brassow <jbrassow@redhat.com> | 2007-10-19 22:47:57 +0100 |
|---|---|---|
| committer | Alasdair G Kergon <agk@redhat.com> | 2007-10-20 02:01:21 +0100 |
| commit | 6b3df0d7a5e85ad2afd3eecc50e2dee59e876ae8 (patch) | |
| tree | d20f30d0a40d1162a6cc135dca31403ae38198e5 /drivers/md/dm-log.h | |
| parent | fe97e2aa0502922488ad62303a19a20c8044ae18 (diff) | |
| download | op-kernel-dev-6b3df0d7a5e85ad2afd3eecc50e2dee59e876ae8.zip op-kernel-dev-6b3df0d7a5e85ad2afd3eecc50e2dee59e876ae8.tar.gz | |
dm log: split suspend
There are now two phases to a suspend in device-mapper -
presuspend and postsuspend. This patch removes the
single 'suspend' in the logging API and replaces it with
'presuspend' and 'postsuspend' functions to align it
better with core device-mapper.
A subsequent patch will make use of 'presuspend'.
Signed-off-by: Jonathan Brassow <jbrassow@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Diffstat (limited to 'drivers/md/dm-log.h')
| -rw-r--r-- | drivers/md/dm-log.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/md/dm-log.h b/drivers/md/dm-log.h index 86a301c..3fae87e 100644 --- a/drivers/md/dm-log.h +++ b/drivers/md/dm-log.h @@ -32,7 +32,8 @@ struct dirty_log_type { * There are times when we don't want the log to touch * the disk. */ - int (*suspend)(struct dirty_log *log); + int (*presuspend)(struct dirty_log *log); + int (*postsuspend)(struct dirty_log *log); int (*resume)(struct dirty_log *log); /* |
