return ac->entry[--ac->avail];
}
-static inline void cache_alloc_debugcheck_before(struct kmem_cache *cachep,
- gfp_t flags)
-{
- might_sleep_if(gfpflags_allow_blocking(flags));
-}
-
#if DEBUG
static void *cache_alloc_debugcheck_after(struct kmem_cache *cachep,
gfp_t flags, void *objp, unsigned long caller)
if (unlikely(ptr))
goto out_hooks;
- cache_alloc_debugcheck_before(cachep, flags);
local_irq_save(save_flags);
if (nodeid == NUMA_NO_NODE)
if (unlikely(objp))
goto out;
- cache_alloc_debugcheck_before(cachep, flags);
local_irq_save(save_flags);
objp = __do_cache_alloc(cachep, flags);
local_irq_restore(save_flags);
if (!s)
return 0;
- cache_alloc_debugcheck_before(s, flags);
-
local_irq_disable();
for (i = 0; i < size; i++) {
void *objp = kfence_alloc(s, s->object_size, flags) ?: __do_cache_alloc(s, flags);