diff options
Diffstat (limited to 'drivers/md')
| -rw-r--r-- | drivers/md/persistent-data/dm-btree-internal.h | 4 | ||||
| -rw-r--r-- | drivers/md/persistent-data/dm-space-map-common.h | 8 |
2 files changed, 6 insertions, 6 deletions
diff --git a/drivers/md/persistent-data/dm-btree-internal.h b/drivers/md/persistent-data/dm-btree-internal.h index d0c55916daa9..b1788853a355 100644 --- a/drivers/md/persistent-data/dm-btree-internal.h +++ b/drivers/md/persistent-data/dm-btree-internal.h @@ -34,12 +34,12 @@ struct node_header { __le32 max_entries; __le32 value_size; __le32 padding; -} __packed; +} __attribute__((packed, aligned(8))); struct btree_node { struct node_header header; __le64 keys[]; -} __packed; +} __attribute__((packed, aligned(8))); /* diff --git a/drivers/md/persistent-data/dm-space-map-common.h b/drivers/md/persistent-data/dm-space-map-common.h index 8de63ce39bdd..87e17909ef52 100644 --- a/drivers/md/persistent-data/dm-space-map-common.h +++ b/drivers/md/persistent-data/dm-space-map-common.h @@ -33,7 +33,7 @@ struct disk_index_entry { __le64 blocknr; __le32 nr_free; __le32 none_free_before; -} __packed; +} __attribute__ ((packed, aligned(8))); #define MAX_METADATA_BITMAPS 255 @@ -43,7 +43,7 @@ struct disk_metadata_index { __le64 blocknr; struct disk_index_entry index[MAX_METADATA_BITMAPS]; -} __packed; +} __attribute__ ((packed, aligned(8))); struct ll_disk; @@ -86,7 +86,7 @@ struct disk_sm_root { __le64 nr_allocated; __le64 bitmap_root; __le64 ref_count_root; -} __packed; +} __attribute__ ((packed, aligned(8))); #define ENTRIES_PER_BYTE 4 @@ -94,7 +94,7 @@ struct disk_bitmap_header { __le32 csum; __le32 not_used; __le64 blocknr; -} __packed; +} __attribute__ ((packed, aligned(8))); enum allocation_event { SM_NONE, |