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| author | Jonathan Brassow <jbrassow@redhat.com> | 2009-04-02 19:55:35 +0100 |
|---|---|---|
| committer | Alasdair G Kergon <agk@redhat.com> | 2009-04-02 19:55:35 +0100 |
| commit | 1e302a929e2da6e8448e2058e4b07b07252b57fe (patch) | |
| tree | 3345d31926a2254a2041d62d270cba76b2590bae /drivers/md/dm-snap.c | |
| parent | fee1998e9c690f9920671e1e0ef187a48cfbbde4 (diff) | |
| download | op-kernel-dev-1e302a929e2da6e8448e2058e4b07b07252b57fe.zip op-kernel-dev-1e302a929e2da6e8448e2058e4b07b07252b57fe.tar.gz | |
dm snapshot: move status to exception store
Let the exception store types print out their status through
the new API, rather than having the snapshot code do it.
Adjust the buffer position to allow for the preceding DMEMIT in the
arguments to type->status().
Signed-off-by: Jonathan Brassow <jbrassow@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Diffstat (limited to 'drivers/md/dm-snap.c')
| -rw-r--r-- | drivers/md/dm-snap.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/md/dm-snap.c b/drivers/md/dm-snap.c index 974916b..981a041 100644 --- a/drivers/md/dm-snap.c +++ b/drivers/md/dm-snap.c @@ -70,9 +70,6 @@ struct dm_snapshot { /* Origin writes don't trigger exceptions until this is set */ int active; - /* Used for display of table */ - char type; - mempool_t *pending_pool; atomic_t pending_exceptions_count; @@ -1166,9 +1163,8 @@ static int snapshot_status(struct dm_target *ti, status_type_t type, * make sense. */ DMEMIT("%s", snap->origin->name); - DMEMIT(" %s %s %llu", snap->store->cow->name, - snap->store->type->name, - (unsigned long long)snap->store->chunk_size); + snap->store->type->status(snap->store, type, result + sz, + maxlen - sz); break; } |
