diff options
| author | Dan Williams <dan.j.williams@intel.com> | 2010-11-18 10:22:33 +0100 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2010-11-23 15:20:50 +1100 |
| commit | 30f58b2208778245963ee5562f4b2efbde3188cf (patch) | |
| tree | 900b35637f71a9daff7be00c4d40eef014110357 /super-ddf.c | |
| parent | 3e82d76d2e53237010bf9d36abc7b68fa85b697d (diff) | |
Create: cleanup/unify default geometry handling
Support metadata specific level, layout and chunksize defaults. Kill an
uneeded superswitch methods ahead of adding more for the reshape case.
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'super-ddf.c')
| -rw-r--r-- | super-ddf.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/super-ddf.c b/super-ddf.c index 98c9d58b..8ef766b7 100644 --- a/super-ddf.c +++ b/super-ddf.c @@ -3643,6 +3643,15 @@ static int ddf_level_to_layout(int level) } } +static void default_geometry_ddf(struct supertype *st, int *level, int *layout, int *chunk) +{ + if (level && *level == UnSet) + *level = LEVEL_CONTAINER; + + if (level && layout && *layout == UnSet) + *layout = ddf_level_to_layout(*level); +} + struct superswitch super_ddf = { #ifndef MDASSEMBLE .examine_super = examine_super_ddf, @@ -3671,7 +3680,7 @@ struct superswitch super_ddf = { .free_super = free_super_ddf, .match_metadata_desc = match_metadata_desc_ddf, .container_content = container_content_ddf, - .default_layout = ddf_level_to_layout, + .default_geometry = default_geometry_ddf, .external = 1, |