diff options
| author | Caleb Sander Mateos <csander@purestorage.com> | 2025-09-08 12:45:41 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2025-09-10 05:24:53 -0600 |
| commit | 97e8ba31b8f1b743c918bf31586cdc272376226b (patch) | |
| tree | 36832d700dab6f1f6e8e96ec6336ba9ce8420624 /rust/helpers/xarray.c | |
| parent | e0ed2bca7bef9267da0928a8ed6d1de41f19ecf6 (diff) | |
ublk: consolidate nr_io_ready and nr_queues_ready
ublk_mark_io_ready() tracks whether all the ublk_device's I/Os have been
fetched by incrementing ublk_queue's nr_io_ready count and incrementing
ublk_device's nr_queues_ready count if the whole queue is ready.
Simplify the logic by just tracking the total number of fetched I/Os on
each ublk_device. When this count reaches nr_hw_queues * queue_depth,
the ublk_device is ready to receive I/O.
Signed-off-by: Caleb Sander Mateos <csander@purestorage.com>
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'rust/helpers/xarray.c')
0 files changed, 0 insertions, 0 deletions