void fc_pool_close(fc_pool_t *pool)
{
fc_pool_t *tmp;
struct fc_large_data_s *l;
for (l = pool->large; l != NULL; l = l->next) {
if (l->data == NULL)
continue;
fc_log_debug(pool->log, FC_LOG_DEBUG,
"free: %p", l->data);
fc_free(l->data);
}
for (; pool != NULL; pool = tmp) {
tmp = pool->d.next;
// because pool->log will not be allocated
// in the pool.
fc_log_debug(pool->log, FC_LOG_DEBUG,
"free pool: %p, unused: %zu", pool,
pool->d.end - pool->d.last);
fc_free(pool);
}
}
void fc_pfree(fc_pool_t *pool, void *ptr)
{
struct fc_large_data_s *l;
for (l = pool->large; l != NULL; l = l->next) {
if (l->data != ptr)
continue;
fc_log_debug(pool->log, FC_LOG_DEBUG,
"free: %p", l->data);
fc_free(l->data);
l->data = NULL;
return;
}
}
void
event_deinit(struct context *ctx)
{
int status;
ASSERT(ctx->ep >= 0);
fc_free(ctx->event);
status = close(ctx->ep);
if (status < 0) {
log_error("close e %d failed, ignored: %s", ctx->ep, strerror(errno));
}
ctx->ep = -1;
}
void *fc_pmemalign(fc_pool_t *pool, size_t size, size_t alignment)
{
void *p;
struct fc_large_data_s *l;
p = fc_memalign(alignment, size, pool->log);
if (p == NULL) {
return NULL;
}
l = fc_palloc(pool, sizeof(struct fc_large_data_s));
if (l == NULL) {
fc_free(p);
return NULL;
}
l->data = p;
l->next = pool->large;
pool->large = l;
return p;
}
