blk_status_t bi_status;
u8 bi_partno;
- /* Number of segments in this BIO after
- * physical address coalescing is performed.
- */
- unsigned int bi_phys_segments;
-
struct bvec_iter bi_iter;
atomic_t __bi_remaining;
*/
enum {
BIO_NO_PAGE_REF, /* don't put release vec pages */
- BIO_SEG_VALID, /* bi_phys_segments valid */
BIO_CLONED, /* doesn't own data */
BIO_BOUNCED, /* bio is a bounce bio */
BIO_USER_MAPPED, /* contains user pages */