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Groups > linux.kernel > #1320110

[PATCH 05/13] Drivers: hv: vmbus: add a helper function to set a channel's pending send size

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From: Dexuan Cui <decui@microsoft.com>

This will be used by the coming net/hvsock driver.

Signed-off-by: Dexuan Cui <decui@microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
---
 include/linux/hyperv.h |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h
index 3172521..4af51a3 100644
--- a/include/linux/hyperv.h
+++ b/include/linux/hyperv.h
@@ -816,6 +816,12 @@ 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);
-- 
1.7.4.1

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[PATCH 01/13] tools/hv: Use include/uapi with __EXPORTED_HEADERS__ "K. Y. Srinivasan" <kys@microsoft.com> - 2016-01-28 00:00 +0100
  [PATCH 03/13] Drivers: hv: vmbus: avoid scheduling in interrupt context in vmbus_initiate_unload() "K. Y. Srinivasan" <kys@microsoft.com> - 2016-01-28 00:00 +0100
  [PATCH 05/13] Drivers: hv: vmbus: add a helper function to set a channel's pending send size "K. Y. Srinivasan" <kys@microsoft.com> - 2016-01-28 00:00 +0100
  [PATCH 04/13] Drivers: hv: vmbus: don't manipulate with clocksources on crash "K. Y. Srinivasan" <kys@microsoft.com> - 2016-01-28 00:00 +0100
  [PATCH 13/13] Drivers: hv: vmbus: Give control over how the ring access is serialized "K. Y. Srinivasan" <kys@microsoft.com> - 2016-01-28 00:00 +0100
  [PATCH 02/13] Drivers: hv: vmbus: avoid infinite loop in init_vp_index() "K. Y. Srinivasan" <kys@microsoft.com> - 2016-01-28 00:00 +0100
  [PATCH 12/13] Drivers: hv: vmbus: Eliminate the spin lock on the read path "K. Y. Srinivasan" <kys@microsoft.com> - 2016-01-28 00:00 +0100
  [PATCH 07/13] Drivers: hv: vmbus: vmbus_sendpacket_ctl: hvsock: avoid unnecessary signaling "K. Y. Srinivasan" <kys@microsoft.com> - 2016-01-28 00:00 +0100
  [PATCH 08/13] Drivers: hv: vmbus: define a new VMBus message type for hvsock "K. Y. Srinivasan" <kys@microsoft.com> - 2016-01-28 00:00 +0100

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