* [PATCH V3 5/7] Drivers: hv: vmbus: add a helper function to set a channel's pending send size
@ 2015-07-21 10:58 Dexuan Cui
0 siblings, 0 replies; only message in thread
From: Dexuan Cui @ 2015-07-21 10:58 UTC (permalink / raw)
To: gregkh, davem, stephen, netdev, linux-kernel, driverdev-devel,
olaf, apw, jasowang, kys, pebolle, stefanha
This will be used by the coming net/hvsock driver.
Signed-off-by: Dexuan Cui <decui@microsoft.com>
---
include/linux/hyperv.h | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h
index fda9790..47c5c1a 100644
--- a/include/linux/hyperv.h
+++ b/include/linux/hyperv.h
@@ -791,6 +791,12 @@ static inline void *get_per_channel_state(struct vmbus_channel *c)
return c->per_channel_state;
}
+static inline void set_channel_pending_send_size(struct vmbus_channel *c,
+ u32 size)
+{
+ c->outbound.ring_buffer->pending_send_sz = size;
+}
+
void vmbus_onmessage(void *context);
int vmbus_request_offers(void);
--
2.1.0
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