| commit | dc151282bbdaed08e62f5c34c4842331d54b4628 | [log] [tgz] |
|---|---|---|
| author | Tonghao Zhang <xiangxia.m.yue@gmail.com> | Tue Sep 25 05:36:51 2018 -0700 |
| committer | David S. Miller <davem@davemloft.net> | Wed Sep 26 20:25:55 2018 -0700 |
| tree | 010fc596904f11a5cf9caa4bcc16d9804248e2d2 | |
| parent | a6a67a2f343c613752165101208bd096b0bba6e1 [diff] |
net: vhost: factor out busy polling logic to vhost_net_busy_poll() Factor out generic busy polling logic and will be used for in tx path in the next patch. And with the patch, qemu can set differently the busyloop_timeout for rx queue. To avoid duplicate codes, introduce the helper functions: * sock_has_rx_data(changed from sk_has_rx_data) * vhost_net_busy_poll_try_queue Signed-off-by: Tonghao Zhang <xiangxia.m.yue@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>