Displaying 1 result from an estimated 1 matches for "wait_reset".
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2008 Jul 10
2
Minor synchronisation quibble in scsifront
...this bit:
ring_req->timeout_per_command = (sc->timeout_per_command / HZ);
ring_req->nr_segments = 0;
spin_unlock_irq(host->host_lock);
scsifront_do_request(info);
wait_event_interruptible(info->shadow[ring_req->rqid].wq_reset,
info->shadow[ring_req->rqid].wait_reset);
in scsifront_dev_reset_handler(). Looking at scsifront_do_request():
static void scsifront_do_request(struct vscsifrnt_info *info)
{
struct vscsiif_front_ring *ring = &(info->ring);
unsigned int irq = info->irq;
int notify;
RING_PUSH_REQUESTS_AND_CHECK_NOTIFY(ring, notify);
if...