diff options
| author |   Dexuan Cui <decui@microsoft.com> | 2016-01-27 22:29:39 -0800 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-07 21:34:12 -0800 |
| commit | 5f363bc38f810d238d1e8b19998625ddec3b8138 (patch) | |
| tree | 1f4c250e523d5764966847ac122f41780d7e2d50 /scripts/patch-kernel | |
| parent | Drivers: hv: vmbus: define the new offer type for Hyper-V socket (hvsock) (diff) | |
Drivers: hv: vmbus: vmbus_sendpacket_ctl: hvsock: avoid unnecessary signaling
When the hvsock channel's outbound ringbuffer is full (i.e.,
hv_ringbuffer_write() returns -EAGAIN), we should avoid the unnecessary
signaling the host.
Signed-off-by: Dexuan Cui <decui@microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions