/*
* mon_getmoremem - get more memory and put it on the free list
*/
static void
mon_getmoremem(void)
{
mon_entry *chunk;
u_int entries;
entries = (0 == mon_mem_increments)
? mru_initalloc
: mru_incalloc;
if (entries) {
chunk = eallocarray(entries, sizeof(*chunk));
mru_alloc += entries;
for (chunk += entries; entries; entries--)
mon_free_entry(--chunk);
mon_mem_increments++;
}
}
static restrict_u *
alloc_res6(void)
{
const size_t cb = V6_SIZEOF_RESTRICT_U;
const size_t count = INC_RESLIST6;
restrict_u * rl;
restrict_u * res;
size_t i;
UNLINK_HEAD_SLIST(res, resfree6, link);
if (res != NULL)
return res;
rl = eallocarray(count, cb);
/* link all but the first onto free list */
res = (void *)((char *)rl + (count - 1) * cb);
for (i = count - 1; i > 0; i--) {
LINK_SLIST(resfree6, res, link);
res = (void *)((char *)res - cb);
}
INSIST(rl == res);
/* allocate the first */
return res;
}
