diff options
| author | Benjamin Marzinski <bmarzins@redhat.com> | 2016-12-02 15:14:17 -0600 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2016-12-08 14:13:15 -0500 |
| commit | 0c79ce0b75304fbbe42282a7d40af4367e31efc6 (patch) | |
| tree | 9d8bc987b6edc5dd2e766d106451ddd842c3454c | |
| parent | 314c25c56c1ee5026cf99c570bdfe01847927acb (diff) | |
dm space map metadata: skip useless memcpy in metadata_ll_init_index()
When metadata_ll_init_index() is called by sm_ll_new_metadata(),
ll->mi_le hasn't been initialized yet. So, when
metadata_ll_init_index() copies the contents of ll->mi_le into the
newly allocated bitmap_root, it is just copying garbage. ll->mi_le
will be allocated later in sm_ll_extend() and copied into the
bitmap_root, in sm_ll_commit().
Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>