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07a5affe3b
Added a patch to reduce verbosity of vmbus for unknown GUIDs. Thes happen on every Hyper-V socket connection. Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
31 lines
979 B
Diff
31 lines
979 B
Diff
From 02e36dc741646dd93f2958378c87f22e6815a400 Mon Sep 17 00:00:00 2001
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From: Rolf Neugebauer <rolf.neugebauer@gmail.com>
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Date: Mon, 23 May 2016 18:55:45 +0100
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Subject: [PATCH 41/41] vmbus: Don't spam the logs with unknown GUIDs
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With Hyper-V sockets device types are introduced on the fly. The pr_info()
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then prints a message on every connection, which is way too verbose. Since
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there doesn't seem to be an easy way to check for registered services,
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disable the pr_info() completely.
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Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
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---
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drivers/hv/channel_mgmt.c | 1 -
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1 file changed, 1 deletion(-)
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diff --git a/drivers/hv/channel_mgmt.c b/drivers/hv/channel_mgmt.c
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index 0a54317..120ee22 100644
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--- a/drivers/hv/channel_mgmt.c
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+++ b/drivers/hv/channel_mgmt.c
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@@ -147,7 +147,6 @@ static u16 hv_get_dev_type(const uuid_le *guid)
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if (!uuid_le_cmp(*guid, vmbus_devs[i].guid))
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return i;
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}
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- pr_info("Unknown GUID: %pUl\n", guid);
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return i;
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}
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--
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2.8.2
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