Hey,
That old "item_cachedump" command is deprecated. The locking is fine; it's
actually only looking at the COLD_LRU instead of walking all of them like
the lru_crawler.
I'd rather remove the command entirely than do any further work on it; it
has a hard limit on how many keys it can dump, it
Hi, I was reading about LRU lock a bit and have a question regarding
item_cachedump
unsigned int id = slabs_clsid;
id |= COLD_LRU;
pthread_mutex_lock(_locks[id]);
1. Why in this code we're binary adding COLD_LRU, while for example in
lru_crawler's code we're just using slab class IDs. This way
