Searched defs:blk_queue_tag (Results 1 – 1 of 1) sorted by relevance
251 struct blk_queue_tag { struct252 struct request **tag_index; /* map of busy tags */253 unsigned long *tag_map; /* bit map of free/busy tags */254 int busy; /* current depth */255 int max_depth; /* what we will send to device */256 int real_max_depth; /* what the array can hold */257 atomic_t refcnt; /* map can be shared */258 int alloc_policy; /* tag allocation policy */259 int next_tag; /* next tag */