bio_mapping
struct bio_mapping *bm;
struct bio_mapping *bm, *next;
static struct bio_mapping *
struct bio_mapping *bm;
struct bio_mapping *bm;
struct bio_mapping *bm = cookie;
LIST_ENTRY(bio_mapping) bm_link;
static LIST_HEAD(, bio_mapping) bios = LIST_HEAD_INITIALIZER(bios);
static struct bio_mapping *bio_lookup(char *);