HelenOS sources
find_area_and_lock 905 kernel/generic/src/mm/as.c as_area_t *area = find_area_and_lock(as, address);
find_area_and_lock 1094 kernel/generic/src/mm/as.c as_area_t *area = find_area_and_lock(as, address);
find_area_and_lock 1205 kernel/generic/src/mm/as.c as_area_t *src_area = find_area_and_lock(src_as, src_base);
find_area_and_lock 1370 kernel/generic/src/mm/as.c as_area_t *area = find_area_and_lock(as, address);
find_area_and_lock 1524 kernel/generic/src/mm/as.c as_area_t *area = find_area_and_lock(AS, page);
find_area_and_lock 1839 kernel/generic/src/mm/as.c as_area_t *src_area = find_area_and_lock(AS, base);
find_area_and_lock 2141 kernel/generic/src/mm/as.c area = find_area_and_lock(AS, address);
HelenOS homepage, sources at GitHub