void object_cache_validate(u64 oid) {
u64 *key;
if (objectroot == NULL)
return;
key = GC_NEW_ATOMIC(u64);
assert(key != NULL);
*key = oid;
lru_add(object_cache_status, key, key);
}
char CORD_lf_func(size_t i, void * client_data)
{
register lf_state * state = (lf_state *)client_data;
register cache_line * volatile * cl_addr =
&(state -> lf_cache[DIV_LINE_SZ(MOD_CACHE_SZ(i))]);
register cache_line * cl = (cache_line *)ATOMIC_READ(cl_addr);
if (cl == 0 || cl -> tag != DIV_LINE_SZ(i)) {
/* Cache miss */
refill_data rd;
rd.state = state;
rd.file_pos = i;
rd.new_cache = GC_NEW_ATOMIC(cache_line);
if (rd.new_cache == 0) OUT_OF_MEMORY;
return((char)(GC_word)
GC_call_with_alloc_lock((GC_fn_type) refill_cache, &rd));
}
return(cl -> data[MOD_LINE_SZ(i)]);
}
