diff options
Diffstat (limited to 'drivers/md/dm-table.c')
| -rw-r--r-- | drivers/md/dm-table.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c index 18e9b9953fc..a6d3baa46f6 100644 --- a/drivers/md/dm-table.c +++ b/drivers/md/dm-table.c @@ -869,11 +869,17 @@ static void suspend_targets(struct dm_table *t, unsigned postsuspend) void dm_table_presuspend_targets(struct dm_table *t) { + if (!t) + return; + return suspend_targets(t, 0); } void dm_table_postsuspend_targets(struct dm_table *t) { + if (!t) + return; + return suspend_targets(t, 1); } @@ -943,6 +949,7 @@ EXPORT_SYMBOL(dm_vcalloc); EXPORT_SYMBOL(dm_get_device); EXPORT_SYMBOL(dm_put_device); EXPORT_SYMBOL(dm_table_event); +EXPORT_SYMBOL(dm_table_get_size); EXPORT_SYMBOL(dm_table_get_mode); EXPORT_SYMBOL(dm_table_put); EXPORT_SYMBOL(dm_table_get); |