Searched refs:ring_lock (Results 1 – 1 of 1) sorted by relevance
154 struct mtx ring_lock; member368 mtx_lock(&xs.ring_lock); in xs_intr()370 mtx_unlock(&xs.ring_lock); in xs_intr()463 mtx_lock(&xs.ring_lock); in xs_write_store()479 error = msleep(xen_store, &xs.ring_lock, PCATCH|PDROP, in xs_write_store()487 mtx_unlock(&xs.ring_lock); in xs_write_store()551 mtx_lock(&xs.ring_lock); in xs_read_store()567 error = msleep(xen_store, &xs.ring_lock, PCATCH|PDROP, in xs_read_store()573 mtx_unlock(&xs.ring_lock); in xs_read_store()1133 mtx_init(&xs.ring_lock, "ring lock", NULL, MTX_DEF); in xs_attach()