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130e546fcf
In 4.10.5 and 4.9.17 include a fix for the VMBus memory leak, cherry-picked from char-misc: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git/commit/?h=char-misc-linus&id=5e030d5ce9d99a899b648413139ff65bab12b038 This patch was tested with the 4.10.5 kernel and the Hyper-V Socket stress test. It was forwarded to stable@vger to be included in one of the next stable releases. Also remove the CPU ACCT revert as 17.03.1-rc1 is out and has a fix Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
31 lines
1004 B
Diff
31 lines
1004 B
Diff
From 81ffd549906270aec7cf38aa098f8f0296c4fe92 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 2/8] 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 cb9531541a12..eec03051da78 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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@@ -192,7 +192,6 @@ static u16 hv_get_dev_type(const struct vmbus_channel *channel)
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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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2.11.0
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