mdb_wcb_t
mdb_wcb_t *f_wcbs; /* Walk control blocks for GC */
walk_step(mdb_wcb_t *wcb)
mdb_wcb_t *nwcb = wcb->w_lyr_head;
walk_common(mdb_wcb_t *wcb)
mdb_wcb_t *wcb;
layered_walk_step(uintptr_t addr, const void *data, mdb_wcb_t *wcb)
mdb_wcb_t *cwcb, *wcb;
mdb_wcb_delete(mdb_wcb_t *wcb, mdb_frame_t *fp)
mdb_wcb_t **pp = &fp->f_wcbs;
mdb_wcb_t *w;
mdb_wcb_purge(mdb_wcb_t **wcbpp)
mdb_wcb_t *n, *wcb = *wcbpp;
mdb_wcb_t *
mdb_wcb_t *wcb = (mdb_wcb_t *)wsp;
mdb_wcb_t *
mdb_wcb_t *wcb = mdb_zalloc(sizeof (mdb_wcb_t), UM_SLEEP);
mdb_wcb_destroy(mdb_wcb_t *wcb)
mdb_wcb_t *p, *q;
mdb_free(wcb, sizeof (mdb_wcb_t));
mdb_wcb_insert(mdb_wcb_t *wcb, mdb_frame_t *fp)
extern mdb_wcb_t *mdb_wcb_create(mdb_iwalker_t *, mdb_walk_cb_t,
extern void mdb_wcb_destroy(mdb_wcb_t *);
extern mdb_wcb_t *mdb_wcb_from_state(mdb_walk_state_t *);
extern void mdb_wcb_insert(mdb_wcb_t *, struct mdb_frame *);
extern void mdb_wcb_delete(mdb_wcb_t *, struct mdb_frame *);
extern void mdb_wcb_purge(mdb_wcb_t **);