diff options
Diffstat (limited to 'include/linux/ceph')
| -rw-r--r-- | include/linux/ceph/messenger.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h index 716c3fdeb25..76b4645e2df 100644 --- a/include/linux/ceph/messenger.h +++ b/include/linux/ceph/messenger.h @@ -98,6 +98,13 @@ static __inline__ bool ceph_msg_data_type_valid(enum ceph_msg_data_type type) struct ceph_msg_data_cursor { bool last_piece; /* now at last piece of data item */ union { +#ifdef CONFIG_BLOCK + struct { /* bio */ + struct bio *bio; /* bio from list */ + unsigned int vector_index; /* vector from bio */ + unsigned int vector_offset; /* bytes from vector */ + }; +#endif /* CONFIG_BLOCK */ struct { /* pagelist */ struct page *page; /* page from list */ size_t offset; /* bytes from list */ |