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| author | Mikulas Patocka <mpatocka@redhat.com> | 2011-05-29 13:03:13 +0100 |
|---|---|---|
| committer | Alasdair G Kergon <agk@redhat.com> | 2011-05-29 13:03:13 +0100 |
| commit | fa34ce73072f90ecd90dcc43f29d82e70e5f8676 (patch) | |
| tree | 26f9c986da4433fa8ed00a1685e34709997474b2 /drivers/md/dm-snap.c | |
| parent | 5f43ba2950414dc0abf4ac44c397d88069056746 (diff) | |
| download | op-kernel-dev-fa34ce73072f90ecd90dcc43f29d82e70e5f8676.zip op-kernel-dev-fa34ce73072f90ecd90dcc43f29d82e70e5f8676.tar.gz | |
dm kcopyd: return client directly and not through a pointer
Return client directly from dm_kcopyd_client_create, not through a
parameter, making it consistent with dm_io_client_create.
Signed-off-by: Mikulas Patocka <mpatocka@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 | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/md/dm-snap.c b/drivers/md/dm-snap.c index 5a2296d..9ecff5f 100644 --- a/drivers/md/dm-snap.c +++ b/drivers/md/dm-snap.c @@ -1111,8 +1111,9 @@ static int snapshot_ctr(struct dm_target *ti, unsigned int argc, char **argv) goto bad_hash_tables; } - r = dm_kcopyd_client_create(&s->kcopyd_client); - if (r) { + s->kcopyd_client = dm_kcopyd_client_create(); + if (IS_ERR(s->kcopyd_client)) { + r = PTR_ERR(s->kcopyd_client); ti->error = "Could not create kcopyd client"; goto bad_kcopyd; } |
