extent_region
struct extent_region *rp, *nrp = NULL;
struct extent_region *rp;
pool_init(&expool, sizeof(struct extent_region), 0, 0, 0,
expool.pr_size = sizeof(struct extent_region);
static struct extent_region *
struct extent_region *rp;
extent_free_region_descriptor(struct extent *ex, struct extent_region *rp)
struct extent_region *rp;
while (sz >= ALIGN(sizeof(struct extent_region))) {
rp = (struct extent_region *)cp;
cp += ALIGN(sizeof(struct extent_region));
sz -= ALIGN(sizeof(struct extent_region));
struct extent_region *rp, *orp;
int flags, struct extent_region *after, struct extent_region *rp)
struct extent_region *nextr;
struct extent_region *rp, *last, *myrp;
struct extent_region *rp, *myrp, *last, *bestlast;
((ALIGN(sizeof(struct extent_region))) * \
LIST_ENTRY(extent_region) er_link; /* link in region list */
LIST_HEAD(, extent_region) ex_regions;
LIST_HEAD(, extent_region) fex_freelist;
struct extent_region *rp;