Lines Matching defs:bck
2927 mchunkptr bck; /* misc temp for linking */
2973 bck = victim->bk;
2975 bin->bk = bck;
2976 bck->fd = bin;
3018 bck = victim->bk;
3030 bck == unsorted_chunks(av) &&
3051 unsorted_chunks(av)->bk = bck;
3052 bck->fd = unsorted_chunks(av);
3067 bck = bin_at(av, victim_index);
3068 fwd = bck->fd;
3072 bck = bin_at(av, victim_index);
3073 fwd = bck->fd;
3075 if (fwd != bck) {
3077 if ((unsigned long)(size) < (unsigned long)(bck->bk->size)) {
3078 fwd = bck;
3079 bck = bck->bk;
3089 bck = fwd->bk;
3095 victim->bk = bck;
3098 bck->fd = victim;
3116 unlink(victim, bck, fwd);
3197 bck = victim->bk;
3198 bin->bk = bck;
3199 bck->fd = bin;
3294 mchunkptr bck; /* misc temp for linking */
3341 unlink(p, bck, fwd);
3350 unlink(nextchunk, bck, fwd);
3361 bck = unsorted_chunks(av);
3362 fwd = bck->fd;
3363 p->bk = bck;
3365 bck->fd = p;
3440 mchunkptr bck;
3480 unlink(p, bck, fwd);
3488 unlink(nextchunk, bck, fwd);
3540 mchunkptr bck; /* misc temp for linking */
3596 unlink(next, bck, fwd);