Searched refs:idelock (Results 1 – 1 of 1) sorted by relevance
31 static struct spinlock idelock; variable55 initlock(&idelock, "ide"); in ideinit()109 acquire(&idelock); in ideintr()112 release(&idelock); in ideintr()130 release(&idelock); in ideintr()149 acquire(&idelock); //DOC:acquire-lock in iderw()163 sleep(b, &idelock); in iderw()167 release(&idelock); in iderw()