From: Dexuan Cui <decui@microsoft•com>
To: gregkh@linuxfoundation•org, davem@davemloft•net,
stephen@networkplumber•org, netdev@vger•kernel.org,
linux-kernel@vger•kernel.org,
driverdev-devel@linuxdriverproject•org, olaf@aepfle•de,
apw@canonical•com, jasowang@redhat•com, kys@microsoft•com,
vkuznets@redhat•com
Cc: pebolle@tiscali•nl, dan.carpenter@oracle•com, stefanha@redhat•com
Subject: [PATCH V6 1/8] Drivers: hv: vmbus: add a helper function to set a channel's pending send size
Date: Tue, 26 Jan 2016 01:43:48 -0800 [thread overview]
Message-ID: <1453801428-3241-1-git-send-email-decui@microsoft.com> (raw)
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 753dbad..e4867a7 100644
--- a/include/linux/hyperv.h
+++ b/include/linux/hyperv.h
@@ -790,6 +790,12 @@ 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
reply other threads:[~2016-01-26 9:43 UTC|newest]
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