kernel: Update to 4.4.58/4.9.19/4.10.7

The 4.9.19/4.10.7 kernels include the fix for the VMBus
memory leak, so we don't need to carry these patches anymore.

The patches against 4.9.x/4.10.x now also all have added a
"Origin" line pointing to the git tree the patches were cherry
picked from.

Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
This commit is contained in:
Rolf Neugebauer 2017-03-30 10:25:16 +01:00
parent 94b54c0ec8
commit e9026919cf
57 changed files with 80 additions and 166 deletions

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@ -19,18 +19,18 @@ all: bzImage tag
# #
# IMAGE_VERSION is used to determine if a new image should be pushed to hub. # IMAGE_VERSION is used to determine if a new image should be pushed to hub.
ifeq ($(KERNEL),v4.4) ifeq ($(KERNEL),v4.4)
KERNEL_VERSION=4.4.57 KERNEL_VERSION=4.4.58
IMAGE_VERSION=$(KERNEL_VERSION)-0 IMAGE_VERSION=$(KERNEL_VERSION)-0
IMAGE_MAJOR_VERSION=4.4.x IMAGE_MAJOR_VERSION=4.4.x
DEPS=Dockerfile.4.4 Makefile kernel_config kernel_config.debug kernel_config.4.4 patches-4.4 DEPS=Dockerfile.4.4 Makefile kernel_config kernel_config.debug kernel_config.4.4 patches-4.4
else else
ifeq ($(KERNEL),v4.10) ifeq ($(KERNEL),v4.10)
KERNEL_VERSION=4.10.6 KERNEL_VERSION=4.10.7
IMAGE_VERSION=$(KERNEL_VERSION)-0 IMAGE_VERSION=$(KERNEL_VERSION)-0
IMAGE_MAJOR_VERSION=4.10.x IMAGE_MAJOR_VERSION=4.10.x
DEPS=Dockerfile.4.10 Makefile kernel_config kernel_config.debug patches-4.10 DEPS=Dockerfile.4.10 Makefile kernel_config kernel_config.debug patches-4.10
else else
KERNEL_VERSION=4.9.18 KERNEL_VERSION=4.9.19
IMAGE_VERSION=$(KERNEL_VERSION)-0 IMAGE_VERSION=$(KERNEL_VERSION)-0
IMAGE_MAJOR_VERSION=4.9.x IMAGE_MAJOR_VERSION=4.9.x
DEPS=Dockerfile Makefile kernel_config kernel_config.debug patches-4.9 DEPS=Dockerfile Makefile kernel_config kernel_config.debug patches-4.9

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@ -1,7 +1,7 @@
From 3be38bf120ec1165e991ed223b1f64f8105ab76e Mon Sep 17 00:00:00 2001 From f8892ad868fdcd96ccf6edc93ed61d8a97af88e4 Mon Sep 17 00:00:00 2001
From: Dexuan Cui <decui@microsoft.com> From: Dexuan Cui <decui@microsoft.com>
Date: Thu, 21 Jul 2016 16:04:38 -0600 Date: Thu, 21 Jul 2016 16:04:38 -0600
Subject: [PATCH 1/4] hv_sock: introduce Hyper-V Sockets Subject: [PATCH 1/3] hv_sock: introduce Hyper-V Sockets
Hyper-V Sockets (hv_sock) supplies a byte-stream based communication Hyper-V Sockets (hv_sock) supplies a byte-stream based communication
mechanism between the host and the guest. It's somewhat like TCP over mechanism between the host and the guest. It's somewhat like TCP over
@ -22,6 +22,7 @@ Cc: "K. Y. Srinivasan" <kys@microsoft.com>
Cc: Haiyang Zhang <haiyangz@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com>
Cc: Vitaly Kuznetsov <vkuznets@redhat.com> Cc: Vitaly Kuznetsov <vkuznets@redhat.com>
Cc: Cathy Avery <cavery@redhat.com> Cc: Cathy Avery <cavery@redhat.com>
Origin: git@github.com:dcui/linux.git
(cherry picked from commit 8c902827bfd9c5d47ecbfbe7687e001b74de3930) (cherry picked from commit 8c902827bfd9c5d47ecbfbe7687e001b74de3930)
--- ---
MAINTAINERS | 2 + MAINTAINERS | 2 +

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@ -1,7 +1,7 @@
From 350d124854fcb5ecfe9347fb4b893d27d6b6660e Mon Sep 17 00:00:00 2001 From 268b402c42c140328224ff994d1d76053f3113f9 Mon Sep 17 00:00:00 2001
From: Alex Ng <alexng@messages.microsoft.com> From: Alex Ng <alexng@messages.microsoft.com>
Date: Sat, 28 Jan 2017 12:37:17 -0700 Date: Sat, 28 Jan 2017 12:37:17 -0700
Subject: [PATCH 2/4] Drivers: hv: vmbus: Use all supported IC versions to Subject: [PATCH 2/3] Drivers: hv: vmbus: Use all supported IC versions to
negotiate negotiate
Previously, we were assuming that each IC protocol version was tied to a Previously, we were assuming that each IC protocol version was tied to a
@ -22,6 +22,7 @@ Reported-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
Signed-off-by: Alex Ng <alexng@messages.microsoft.com> Signed-off-by: Alex Ng <alexng@messages.microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Origin: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
(cherry picked from commit a1656454131880980bc3a5313c8bf66ef5990c91) (cherry picked from commit a1656454131880980bc3a5313c8bf66ef5990c91)
--- ---
drivers/hv/channel_mgmt.c | 80 +++++++++++++++++++++++++++------------- drivers/hv/channel_mgmt.c | 80 +++++++++++++++++++++++++++-------------
@ -33,7 +34,7 @@ Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6 files changed, 154 insertions(+), 106 deletions(-) 6 files changed, 154 insertions(+), 106 deletions(-)
diff --git a/drivers/hv/channel_mgmt.c b/drivers/hv/channel_mgmt.c diff --git a/drivers/hv/channel_mgmt.c b/drivers/hv/channel_mgmt.c
index 0af7e39006c8..b42d69c05ebb 100644 index a58cd102af1b..feca5d2e7b25 100644
--- a/drivers/hv/channel_mgmt.c --- a/drivers/hv/channel_mgmt.c
+++ b/drivers/hv/channel_mgmt.c +++ b/drivers/hv/channel_mgmt.c
@@ -203,33 +203,34 @@ static u16 hv_get_dev_type(const struct vmbus_channel *channel) @@ -203,33 +203,34 @@ static u16 hv_get_dev_type(const struct vmbus_channel *channel)

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@ -1,13 +1,14 @@
From 15a8be4e26e2ab23e2bff953aed060f0cb5fab39 Mon Sep 17 00:00:00 2001 From 1dc474194b72f224081c90311887317415f987dc Mon Sep 17 00:00:00 2001
From: Alex Ng <alexng@messages.microsoft.com> From: Alex Ng <alexng@messages.microsoft.com>
Date: Sat, 28 Jan 2017 12:37:18 -0700 Date: Sat, 28 Jan 2017 12:37:18 -0700
Subject: [PATCH 3/4] Drivers: hv: Log the negotiated IC versions. Subject: [PATCH 3/3] Drivers: hv: Log the negotiated IC versions.
Log the negotiated IC versions. Log the negotiated IC versions.
Signed-off-by: Alex Ng <alexng@messages.microsoft.com> Signed-off-by: Alex Ng <alexng@messages.microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Origin: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
(cherry picked from commit 1274a690f6b2bd2b37447c47e3062afa8aa43f93) (cherry picked from commit 1274a690f6b2bd2b37447c47e3062afa8aa43f93)
--- ---
drivers/hv/hv_fcopy.c | 9 +++++++-- drivers/hv/hv_fcopy.c | 9 +++++++--

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@ -1,47 +0,0 @@
From be86c6dee392d2f7d4b42b7c191c429ac5e3f263 Mon Sep 17 00:00:00 2001
From: "K. Y. Srinivasan" <kys@microsoft.com>
Date: Sun, 12 Mar 2017 20:00:30 -0700
Subject: [PATCH 4/4] Drivers: hv: vmbus: Don't leak memory when a channel is
rescinded
When we close a channel that has been rescinded, we will leak memory since
vmbus_teardown_gpadl() returns an error. Fix this so that we can properly
cleanup the memory allocated to the ring buffers.
Fixes: ccb61f8a99e6 ("Drivers: hv: vmbus: Fix a rescind handling bug")
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit 5e030d5ce9d99a899b648413139ff65bab12b038)
---
drivers/hv/channel.c | 13 ++++++++-----
1 file changed, 8 insertions(+), 5 deletions(-)
diff --git a/drivers/hv/channel.c b/drivers/hv/channel.c
index be34547cdb68..1606e7f08f4b 100644
--- a/drivers/hv/channel.c
+++ b/drivers/hv/channel.c
@@ -506,12 +506,15 @@ int vmbus_teardown_gpadl(struct vmbus_channel *channel, u32 gpadl_handle)
wait_for_completion(&info->waitevent);
- if (channel->rescind) {
- ret = -ENODEV;
- goto post_msg_err;
- }
-
post_msg_err:
+ /*
+ * If the channel has been rescinded;
+ * we will be awakened by the rescind
+ * handler; set the error code to zero so we don't leak memory.
+ */
+ if (channel->rescind)
+ ret = 0;
+
spin_lock_irqsave(&vmbus_connection.channelmsg_lock, flags);
list_del(&info->msglistentry);
spin_unlock_irqrestore(&vmbus_connection.channelmsg_lock, flags);
--
2.11.0

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@ -1,4 +1,4 @@
From f609cbcf7e261fecf0285dafe9960de7bc946ba2 Mon Sep 17 00:00:00 2001 From e6c41b6c46816d22a502e998dc85c97613510652 Mon Sep 17 00:00:00 2001
From: Stefan Hajnoczi <stefanha@redhat.com> From: Stefan Hajnoczi <stefanha@redhat.com>
Date: Thu, 17 Dec 2015 16:53:43 +0800 Date: Thu, 17 Dec 2015 16:53:43 +0800
Subject: [PATCH 01/44] virtio: make find_vqs() checkpatch.pl-friendly Subject: [PATCH 01/44] virtio: make find_vqs() checkpatch.pl-friendly

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@ -1,4 +1,4 @@
From 47fddf67540bce994ef48320af50780069a4487a Mon Sep 17 00:00:00 2001 From 7dbbed8d7baabd34ddc5207a9d7d07516715df3f Mon Sep 17 00:00:00 2001
From: Julia Lawall <julia.lawall@lip6.fr> From: Julia Lawall <julia.lawall@lip6.fr>
Date: Sat, 21 Nov 2015 18:39:17 +0100 Date: Sat, 21 Nov 2015 18:39:17 +0100
Subject: [PATCH 02/44] VSOCK: constify vmci_transport_notify_ops structures Subject: [PATCH 02/44] VSOCK: constify vmci_transport_notify_ops structures

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@ -1,4 +1,4 @@
From 71330f083c95bf08f9003dde832336a1fe59332c Mon Sep 17 00:00:00 2001 From fbb2959723e8650757156863abdab49dc3b70b97 Mon Sep 17 00:00:00 2001
From: Claudio Imbrenda <imbrenda@linux.vnet.ibm.com> From: Claudio Imbrenda <imbrenda@linux.vnet.ibm.com>
Date: Tue, 22 Mar 2016 17:05:52 +0100 Date: Tue, 22 Mar 2016 17:05:52 +0100
Subject: [PATCH 03/44] AF_VSOCK: Shrink the area influenced by prepare_to_wait Subject: [PATCH 03/44] AF_VSOCK: Shrink the area influenced by prepare_to_wait

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@ -1,4 +1,4 @@
From 5258b00ab6d2cc6180ac1c8d938b0f949fa3a70c Mon Sep 17 00:00:00 2001 From f4d71c373f925899ea9b11f2dd98e1294aac92c7 Mon Sep 17 00:00:00 2001
From: Stefan Hajnoczi <stefanha@redhat.com> From: Stefan Hajnoczi <stefanha@redhat.com>
Date: Thu, 23 Jun 2016 16:28:58 +0100 Date: Thu, 23 Jun 2016 16:28:58 +0100
Subject: [PATCH 04/44] vsock: make listener child lock ordering explicit Subject: [PATCH 04/44] vsock: make listener child lock ordering explicit

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@ -1,4 +1,4 @@
From 0a646670d90865b154390820c6150ec72e0f4fca Mon Sep 17 00:00:00 2001 From 4f88a2171686507500661c6b403dacbbee0bc79d Mon Sep 17 00:00:00 2001
From: Stefan Hajnoczi <stefanha@redhat.com> From: Stefan Hajnoczi <stefanha@redhat.com>
Date: Thu, 28 Jul 2016 15:36:30 +0100 Date: Thu, 28 Jul 2016 15:36:30 +0100
Subject: [PATCH 05/44] VSOCK: transport-specific vsock_transport functions Subject: [PATCH 05/44] VSOCK: transport-specific vsock_transport functions

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@ -1,4 +1,4 @@
From 96ec12e1052d002eb024d19e016682729e3cc8cf Mon Sep 17 00:00:00 2001 From 8a8beec90402b31271e908d41fca767798e81676 Mon Sep 17 00:00:00 2001
From: Stefan Hajnoczi <stefanha@redhat.com> From: Stefan Hajnoczi <stefanha@redhat.com>
Date: Thu, 28 Jul 2016 15:36:31 +0100 Date: Thu, 28 Jul 2016 15:36:31 +0100
Subject: [PATCH 06/44] VSOCK: defer sock removal to transports Subject: [PATCH 06/44] VSOCK: defer sock removal to transports

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@ -1,4 +1,4 @@
From 8fbd614bbb155c91ef7b420b2a654ef8c53d67e0 Mon Sep 17 00:00:00 2001 From cc11a7e2ae0dc124da2a93bd551463d046a387ac Mon Sep 17 00:00:00 2001
From: Asias He <asias@redhat.com> From: Asias He <asias@redhat.com>
Date: Thu, 28 Jul 2016 15:36:32 +0100 Date: Thu, 28 Jul 2016 15:36:32 +0100
Subject: [PATCH 07/44] VSOCK: Introduce virtio_vsock_common.ko Subject: [PATCH 07/44] VSOCK: Introduce virtio_vsock_common.ko

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@ -1,4 +1,4 @@
From bc950a7d03d15e59bac430c0a77e7418db614bd8 Mon Sep 17 00:00:00 2001 From 7f2ef8f638c728daa7df588225fa117d87cfefde Mon Sep 17 00:00:00 2001
From: Asias He <asias@redhat.com> From: Asias He <asias@redhat.com>
Date: Thu, 28 Jul 2016 15:36:33 +0100 Date: Thu, 28 Jul 2016 15:36:33 +0100
Subject: [PATCH 08/44] VSOCK: Introduce virtio_transport.ko Subject: [PATCH 08/44] VSOCK: Introduce virtio_transport.ko

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@ -1,4 +1,4 @@
From 8c891d7e147e4515c22b67216776a05cd232f638 Mon Sep 17 00:00:00 2001 From a0b0f3bdf891086e680940b1742590acd08eb38c Mon Sep 17 00:00:00 2001
From: Asias He <asias@redhat.com> From: Asias He <asias@redhat.com>
Date: Thu, 28 Jul 2016 15:36:34 +0100 Date: Thu, 28 Jul 2016 15:36:34 +0100
Subject: [PATCH 09/44] VSOCK: Introduce vhost_vsock.ko Subject: [PATCH 09/44] VSOCK: Introduce vhost_vsock.ko

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@ -1,4 +1,4 @@
From 6fb88b14e8b096eb0c6d490eaafabff87fa40d69 Mon Sep 17 00:00:00 2001 From 1c2fe7a0a54f2320241299844362b568b09e4122 Mon Sep 17 00:00:00 2001
From: Asias He <asias@redhat.com> From: Asias He <asias@redhat.com>
Date: Thu, 28 Jul 2016 15:36:35 +0100 Date: Thu, 28 Jul 2016 15:36:35 +0100
Subject: [PATCH 10/44] VSOCK: Add Makefile and Kconfig Subject: [PATCH 10/44] VSOCK: Add Makefile and Kconfig

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@ -1,4 +1,4 @@
From 39f091319312580b581a4f64de76c73466dd20e2 Mon Sep 17 00:00:00 2001 From 38db62c5e7dee857ff2d33125b3c0cf542cded7f Mon Sep 17 00:00:00 2001
From: Wei Yongjun <weiyj.lk@gmail.com> From: Wei Yongjun <weiyj.lk@gmail.com>
Date: Tue, 2 Aug 2016 13:50:42 +0000 Date: Tue, 2 Aug 2016 13:50:42 +0000
Subject: [PATCH 11/44] VSOCK: Use kvfree() Subject: [PATCH 11/44] VSOCK: Use kvfree()

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@ -1,4 +1,4 @@
From ad5fde73d72766b69445ef6b94740912b962542b Mon Sep 17 00:00:00 2001 From 80f2ceccf81bfc3ece1626d2a8cb379aebdd5244 Mon Sep 17 00:00:00 2001
From: Stefan Hajnoczi <stefanha@redhat.com> From: Stefan Hajnoczi <stefanha@redhat.com>
Date: Thu, 4 Aug 2016 14:52:53 +0100 Date: Thu, 4 Aug 2016 14:52:53 +0100
Subject: [PATCH 12/44] vhost/vsock: fix vhost virtio_vsock_pkt use-after-free Subject: [PATCH 12/44] vhost/vsock: fix vhost virtio_vsock_pkt use-after-free

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@ -1,4 +1,4 @@
From 8c5b0e95393280c29bda5c87f921470dee326829 Mon Sep 17 00:00:00 2001 From 7f6324aea12837bd07ea5de449e1b5ca5d5365de Mon Sep 17 00:00:00 2001
From: Stefan Hajnoczi <stefanha@redhat.com> From: Stefan Hajnoczi <stefanha@redhat.com>
Date: Fri, 5 Aug 2016 13:52:09 +0100 Date: Fri, 5 Aug 2016 13:52:09 +0100
Subject: [PATCH 13/44] virtio-vsock: fix include guard typo Subject: [PATCH 13/44] virtio-vsock: fix include guard typo

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@ -1,4 +1,4 @@
From b62b8ac0df932a45659e98a0072f53a281fde234 Mon Sep 17 00:00:00 2001 From 5417fd5be01b316be0071767311067c641d6a822 Mon Sep 17 00:00:00 2001
From: Gerard Garcia <ggarcia@deic.uab.cat> From: Gerard Garcia <ggarcia@deic.uab.cat>
Date: Wed, 10 Aug 2016 17:24:34 +0200 Date: Wed, 10 Aug 2016 17:24:34 +0200
Subject: [PATCH 14/44] vhost/vsock: drop space available check for TX vq Subject: [PATCH 14/44] vhost/vsock: drop space available check for TX vq

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@ -1,4 +1,4 @@
From c6a4cf264d47cca0609ae25bc53fe9659fa74759 Mon Sep 17 00:00:00 2001 From 94de69da89c2365d359a7e948b71ee5cfb4898f9 Mon Sep 17 00:00:00 2001
From: Ian Campbell <ian.campbell@docker.com> From: Ian Campbell <ian.campbell@docker.com>
Date: Mon, 4 Apr 2016 14:50:10 +0100 Date: Mon, 4 Apr 2016 14:50:10 +0100
Subject: [PATCH 15/44] VSOCK: Only allow host network namespace to use Subject: [PATCH 15/44] VSOCK: Only allow host network namespace to use

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@ -1,4 +1,4 @@
From e79159e1fe83564499dcdf8b3246c6c8021f8f44 Mon Sep 17 00:00:00 2001 From 15b01147e41ae62c7698990b60a80da27d8d9bc6 Mon Sep 17 00:00:00 2001
From: Jake Oshins <jakeo@microsoft.com> From: Jake Oshins <jakeo@microsoft.com>
Date: Mon, 14 Dec 2015 16:01:41 -0800 Date: Mon, 14 Dec 2015 16:01:41 -0800
Subject: [PATCH 16/44] drivers:hv: Define the channel type for Hyper-V PCI Subject: [PATCH 16/44] drivers:hv: Define the channel type for Hyper-V PCI

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@ -1,4 +1,4 @@
From d3203316d4990cbfed4d9fa6849c82f6bf17698e Mon Sep 17 00:00:00 2001 From 323a1c2b080a944c967cd6048909037834ea6cb6 Mon Sep 17 00:00:00 2001
From: "K. Y. Srinivasan" <kys@microsoft.com> From: "K. Y. Srinivasan" <kys@microsoft.com>
Date: Mon, 14 Dec 2015 16:01:43 -0800 Date: Mon, 14 Dec 2015 16:01:43 -0800
Subject: [PATCH 17/44] Drivers: hv: vmbus: Use uuid_le type consistently Subject: [PATCH 17/44] Drivers: hv: vmbus: Use uuid_le type consistently

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@ -1,4 +1,4 @@
From 660faacaab63072bd6cce85a15b9f12172e957d6 Mon Sep 17 00:00:00 2001 From 64e19146cdc8e5af07e5fd2a7e881a74d2cf4d03 Mon Sep 17 00:00:00 2001
From: "K. Y. Srinivasan" <kys@microsoft.com> From: "K. Y. Srinivasan" <kys@microsoft.com>
Date: Mon, 14 Dec 2015 16:01:44 -0800 Date: Mon, 14 Dec 2015 16:01:44 -0800
Subject: [PATCH 18/44] Drivers: hv: vmbus: Use uuid_le_cmp() for comparing Subject: [PATCH 18/44] Drivers: hv: vmbus: Use uuid_le_cmp() for comparing

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@ -1,4 +1,4 @@
From 0d08fd09131b9376891a20832cb032b57eb0b7e4 Mon Sep 17 00:00:00 2001 From 3d59990858b390f17f3e92084d4bd500faf74ec1 Mon Sep 17 00:00:00 2001
From: Dexuan Cui <decui@microsoft.com> From: Dexuan Cui <decui@microsoft.com>
Date: Mon, 14 Dec 2015 16:01:48 -0800 Date: Mon, 14 Dec 2015 16:01:48 -0800
Subject: [PATCH 19/44] Drivers: hv: vmbus: do sanity check of channel state in Subject: [PATCH 19/44] Drivers: hv: vmbus: do sanity check of channel state in

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@ -1,4 +1,4 @@
From 4a11c27e225efac7b5c83293b35b491e6fc206fa Mon Sep 17 00:00:00 2001 From 62e289eb22c3217cbea5ee66bdf32ad865e541aa Mon Sep 17 00:00:00 2001
From: Dexuan Cui <decui@microsoft.com> From: Dexuan Cui <decui@microsoft.com>
Date: Mon, 14 Dec 2015 16:01:50 -0800 Date: Mon, 14 Dec 2015 16:01:50 -0800
Subject: [PATCH 20/44] Drivers: hv: vmbus: release relid on error in Subject: [PATCH 20/44] Drivers: hv: vmbus: release relid on error in

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@ -1,4 +1,4 @@
From 8fd76670d0030231caf284661cd41b31f50919aa Mon Sep 17 00:00:00 2001 From 0554553d75d339e5e159b08a846b9a791ad0e02f Mon Sep 17 00:00:00 2001
From: Dexuan Cui <decui@microsoft.com> From: Dexuan Cui <decui@microsoft.com>
Date: Mon, 14 Dec 2015 16:01:51 -0800 Date: Mon, 14 Dec 2015 16:01:51 -0800
Subject: [PATCH 21/44] Drivers: hv: vmbus: channge Subject: [PATCH 21/44] Drivers: hv: vmbus: channge

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@ -1,4 +1,4 @@
From 7f5f3108931dd156d30f6aa01b1828be2996c4f6 Mon Sep 17 00:00:00 2001 From 0476f778ff5f8a41dd47014b8b6d7f1c84e1bffc Mon Sep 17 00:00:00 2001
From: Vitaly Kuznetsov <vkuznets@redhat.com> From: Vitaly Kuznetsov <vkuznets@redhat.com>
Date: Mon, 14 Dec 2015 19:02:00 -0800 Date: Mon, 14 Dec 2015 19:02:00 -0800
Subject: [PATCH 22/44] Drivers: hv: remove code duplication between Subject: [PATCH 22/44] Drivers: hv: remove code duplication between

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@ -1,4 +1,4 @@
From 78aba226343625e407c1e35b0a8d8872cfa689d1 Mon Sep 17 00:00:00 2001 From f54038d47e136a948e86c0d4591ea9beda4074d4 Mon Sep 17 00:00:00 2001
From: Dexuan Cui <decui@microsoft.com> From: Dexuan Cui <decui@microsoft.com>
Date: Mon, 21 Dec 2015 12:21:22 -0800 Date: Mon, 21 Dec 2015 12:21:22 -0800
Subject: [PATCH 23/44] Drivers: hv: vmbus: fix the building warning with Subject: [PATCH 23/44] Drivers: hv: vmbus: fix the building warning with

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@ -1,4 +1,4 @@
From cc4d402849a6594f8939795f2ee25ed490481f19 Mon Sep 17 00:00:00 2001 From 1883a7b53669ce799df3fe88a0b356558f2f28cf Mon Sep 17 00:00:00 2001
From: "K. Y. Srinivasan" <kys@microsoft.com> From: "K. Y. Srinivasan" <kys@microsoft.com>
Date: Tue, 15 Dec 2015 16:27:27 -0800 Date: Tue, 15 Dec 2015 16:27:27 -0800
Subject: [PATCH 24/44] Drivers: hv: vmbus: Treat Fibre Channel devices as Subject: [PATCH 24/44] Drivers: hv: vmbus: Treat Fibre Channel devices as

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@ -1,4 +1,4 @@
From 0ffbed6c39e20d8871354ada8d71acbea5436de8 Mon Sep 17 00:00:00 2001 From 179386708a6b002928f78b743aea4dab8bcfccc3 Mon Sep 17 00:00:00 2001
From: "K. Y. Srinivasan" <kys@microsoft.com> From: "K. Y. Srinivasan" <kys@microsoft.com>
Date: Fri, 25 Dec 2015 20:00:30 -0800 Date: Fri, 25 Dec 2015 20:00:30 -0800
Subject: [PATCH 25/44] Drivers: hv: vmbus: Add vendor and device atttributes Subject: [PATCH 25/44] Drivers: hv: vmbus: Add vendor and device atttributes

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@ -1,4 +1,4 @@
From dde5ae12edb1fe8eafc8149c588663f2c4467392 Mon Sep 17 00:00:00 2001 From a4b2dcb94d291db84ba87df47190dc4d161b5fc8 Mon Sep 17 00:00:00 2001
From: Dexuan Cui <decui@microsoft.com> From: Dexuan Cui <decui@microsoft.com>
Date: Wed, 27 Jan 2016 22:29:37 -0800 Date: Wed, 27 Jan 2016 22:29:37 -0800
Subject: [PATCH 26/44] Drivers: hv: vmbus: add a helper function to set a Subject: [PATCH 26/44] Drivers: hv: vmbus: add a helper function to set a

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@ -1,4 +1,4 @@
From 395b20806a2c2df902dcb7413d4c47ff70bd8a18 Mon Sep 17 00:00:00 2001 From 8c8e6ed70717ff34dc591c42fb9cfc8a27e9b3f5 Mon Sep 17 00:00:00 2001
From: Dexuan Cui <decui@microsoft.com> From: Dexuan Cui <decui@microsoft.com>
Date: Wed, 27 Jan 2016 22:29:38 -0800 Date: Wed, 27 Jan 2016 22:29:38 -0800
Subject: [PATCH 27/44] Drivers: hv: vmbus: define the new offer type for Subject: [PATCH 27/44] Drivers: hv: vmbus: define the new offer type for

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@ -1,4 +1,4 @@
From a81d89d49e989e620b801d19c21f1fa793c506b3 Mon Sep 17 00:00:00 2001 From 67412c57376529169173595ffac6fd848ed58035 Mon Sep 17 00:00:00 2001
From: Dexuan Cui <decui@microsoft.com> From: Dexuan Cui <decui@microsoft.com>
Date: Wed, 27 Jan 2016 22:29:39 -0800 Date: Wed, 27 Jan 2016 22:29:39 -0800
Subject: [PATCH 28/44] Drivers: hv: vmbus: vmbus_sendpacket_ctl: hvsock: avoid Subject: [PATCH 28/44] Drivers: hv: vmbus: vmbus_sendpacket_ctl: hvsock: avoid

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@ -1,4 +1,4 @@
From 95be5eb3975f43a75f80b9414387c90b296cc82a Mon Sep 17 00:00:00 2001 From 061ef00724d38f9c073064fc6b4ae57f599edfc5 Mon Sep 17 00:00:00 2001
From: Dexuan Cui <decui@microsoft.com> From: Dexuan Cui <decui@microsoft.com>
Date: Wed, 27 Jan 2016 22:29:40 -0800 Date: Wed, 27 Jan 2016 22:29:40 -0800
Subject: [PATCH 29/44] Drivers: hv: vmbus: define a new VMBus message type for Subject: [PATCH 29/44] Drivers: hv: vmbus: define a new VMBus message type for

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@ -1,4 +1,4 @@
From 9c4c8be9ef0fb7bd67145dade8082754b686b8d0 Mon Sep 17 00:00:00 2001 From 4db1fe1f55bb82c474faa0f721b5bdc3dfe0cd57 Mon Sep 17 00:00:00 2001
From: Dexuan Cui <decui@microsoft.com> From: Dexuan Cui <decui@microsoft.com>
Date: Wed, 27 Jan 2016 22:29:41 -0800 Date: Wed, 27 Jan 2016 22:29:41 -0800
Subject: [PATCH 30/44] Drivers: hv: vmbus: add a hvsock flag in struct Subject: [PATCH 30/44] Drivers: hv: vmbus: add a hvsock flag in struct

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@ -1,4 +1,4 @@
From 109111b9519f6c6128da5115e24e18410e69f1a2 Mon Sep 17 00:00:00 2001 From 3dfea6738dedebff57eb3b7a532a9cd42d193360 Mon Sep 17 00:00:00 2001
From: Dexuan Cui <decui@microsoft.com> From: Dexuan Cui <decui@microsoft.com>
Date: Wed, 27 Jan 2016 22:29:42 -0800 Date: Wed, 27 Jan 2016 22:29:42 -0800
Subject: [PATCH 31/44] Drivers: hv: vmbus: add a per-channel rescind callback Subject: [PATCH 31/44] Drivers: hv: vmbus: add a per-channel rescind callback

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@ -1,4 +1,4 @@
From 08f9e7c593d157ce4dc03c2a4856fd84971a7cbd Mon Sep 17 00:00:00 2001 From a7a847f0fe2023408ccdec4ab17d362ce588007c Mon Sep 17 00:00:00 2001
From: Dexuan Cui <decui@microsoft.com> From: Dexuan Cui <decui@microsoft.com>
Date: Wed, 27 Jan 2016 22:29:43 -0800 Date: Wed, 27 Jan 2016 22:29:43 -0800
Subject: [PATCH 32/44] Drivers: hv: vmbus: add an API Subject: [PATCH 32/44] Drivers: hv: vmbus: add an API

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@ -1,4 +1,4 @@
From 6cf4900b125efa655cac0855f71caaf37d129087 Mon Sep 17 00:00:00 2001 From f3ede00d134158654bf4c42aa07299892baacac4 Mon Sep 17 00:00:00 2001
From: "K. Y. Srinivasan" <kys@microsoft.com> From: "K. Y. Srinivasan" <kys@microsoft.com>
Date: Wed, 27 Jan 2016 22:29:45 -0800 Date: Wed, 27 Jan 2016 22:29:45 -0800
Subject: [PATCH 33/44] Drivers: hv: vmbus: Give control over how the ring Subject: [PATCH 33/44] Drivers: hv: vmbus: Give control over how the ring

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@ -1,4 +1,4 @@
From 8c1531920129543abc16064dfa975e0c43479ac1 Mon Sep 17 00:00:00 2001 From 0ac65eb964a6a6a659a72c38a3145941eda499e7 Mon Sep 17 00:00:00 2001
From: Vitaly Kuznetsov <vkuznets@redhat.com> From: Vitaly Kuznetsov <vkuznets@redhat.com>
Date: Fri, 26 Feb 2016 15:13:16 -0800 Date: Fri, 26 Feb 2016 15:13:16 -0800
Subject: [PATCH 34/44] Drivers: hv: vmbus: avoid wait_for_completion() on Subject: [PATCH 34/44] Drivers: hv: vmbus: avoid wait_for_completion() on

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@ -1,4 +1,4 @@
From 297cc0460b13aaafefa3b36f59b34f554a94a273 Mon Sep 17 00:00:00 2001 From 0a5949c41fa0979c613626cc295ba628082ed487 Mon Sep 17 00:00:00 2001
From: Vitaly Kuznetsov <vkuznets@redhat.com> From: Vitaly Kuznetsov <vkuznets@redhat.com>
Date: Fri, 26 Feb 2016 15:13:18 -0800 Date: Fri, 26 Feb 2016 15:13:18 -0800
Subject: [PATCH 35/44] Drivers: hv: vmbus: avoid unneeded compiler Subject: [PATCH 35/44] Drivers: hv: vmbus: avoid unneeded compiler

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@ -1,4 +1,4 @@
From a0c7198f3417369926962219c6b7a15b6bd4bc2e Mon Sep 17 00:00:00 2001 From 709d44d11caec69f73fdeaf9835ca18885d846da Mon Sep 17 00:00:00 2001
From: Tom Herbert <tom@herbertland.com> From: Tom Herbert <tom@herbertland.com>
Date: Mon, 7 Mar 2016 14:11:06 -0800 Date: Mon, 7 Mar 2016 14:11:06 -0800
Subject: [PATCH 36/44] kcm: Kernel Connection Multiplexor module Subject: [PATCH 36/44] kcm: Kernel Connection Multiplexor module

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@ -1,4 +1,4 @@
From 5e39f91f019412407ed0e28f7f0a7502d7883258 Mon Sep 17 00:00:00 2001 From 4c0016aad9295d0096315519c0ade153731ed314 Mon Sep 17 00:00:00 2001
From: Dexuan Cui <decui@microsoft.com> From: Dexuan Cui <decui@microsoft.com>
Date: Mon, 21 Mar 2016 02:51:09 -0700 Date: Mon, 21 Mar 2016 02:51:09 -0700
Subject: [PATCH 37/44] net: add the AF_KCM entries to family name tables Subject: [PATCH 37/44] net: add the AF_KCM entries to family name tables
@ -14,7 +14,7 @@ Origin: https://patchwork.ozlabs.org/patch/600006
1 file changed, 6 insertions(+), 3 deletions(-) 1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/net/core/sock.c b/net/core/sock.c diff --git a/net/core/sock.c b/net/core/sock.c
index f4c0917e66b5..ba24aeb6999c 100644 index 9c708a5fb751..36afa5d4598b 100644
--- a/net/core/sock.c --- a/net/core/sock.c
+++ b/net/core/sock.c +++ b/net/core/sock.c
@@ -263,7 +263,8 @@ static const char *const af_family_key_strings[AF_MAX+1] = { @@ -263,7 +263,8 @@ static const char *const af_family_key_strings[AF_MAX+1] = {

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@ -1,4 +1,4 @@
From c95c1bb451b392a6c6917b6140f0ec5b943c2523 Mon Sep 17 00:00:00 2001 From e894e87f386637462f82582fd28d71f2be3a2213 Mon Sep 17 00:00:00 2001
From: Courtney Cavin <courtney.cavin@sonymobile.com> From: Courtney Cavin <courtney.cavin@sonymobile.com>
Date: Wed, 27 Apr 2016 12:13:03 -0700 Date: Wed, 27 Apr 2016 12:13:03 -0700
Subject: [PATCH 38/44] net: Add Qualcomm IPC router Subject: [PATCH 38/44] net: Add Qualcomm IPC router

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@ -1,4 +1,4 @@
From 51ea1e21ce9aeefabac1c60545df6facbff79073 Mon Sep 17 00:00:00 2001 From e00605a4b71e1d3bfeb45ff1dc5ac6c68d079cfb Mon Sep 17 00:00:00 2001
From: Dexuan Cui <decui@microsoft.com> From: Dexuan Cui <decui@microsoft.com>
Date: Sun, 15 May 2016 09:53:11 -0700 Date: Sun, 15 May 2016 09:53:11 -0700
Subject: [PATCH 39/44] hv_sock: introduce Hyper-V Sockets Subject: [PATCH 39/44] hv_sock: introduce Hyper-V Sockets

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@ -1,4 +1,4 @@
From b4376d9a14b091c9db022998d31f57d419836293 Mon Sep 17 00:00:00 2001 From 7e5f6c44e05bb8f757ef546b55e32b750bee2ba9 Mon Sep 17 00:00:00 2001
From: Dexuan Cui <decui@microsoft.com> From: Dexuan Cui <decui@microsoft.com>
Date: Mon, 21 Mar 2016 02:53:08 -0700 Date: Mon, 21 Mar 2016 02:53:08 -0700
Subject: [PATCH 40/44] net: add the AF_HYPERV entries to family name tables Subject: [PATCH 40/44] net: add the AF_HYPERV entries to family name tables
@ -14,7 +14,7 @@ Origin: https://patchwork.ozlabs.org/patch/600009
1 file changed, 3 insertions(+), 3 deletions(-) 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/net/core/sock.c b/net/core/sock.c diff --git a/net/core/sock.c b/net/core/sock.c
index ba24aeb6999c..c75ebeec3290 100644 index 36afa5d4598b..5077059e352b 100644
--- a/net/core/sock.c --- a/net/core/sock.c
+++ b/net/core/sock.c +++ b/net/core/sock.c
@@ -264,7 +264,7 @@ static const char *const af_family_key_strings[AF_MAX+1] = { @@ -264,7 +264,7 @@ static const char *const af_family_key_strings[AF_MAX+1] = {

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@ -1,4 +1,4 @@
From 773bb65bd15a0be1de10b24abd7574921aae3d37 Mon Sep 17 00:00:00 2001 From 0a66e4e4bad73310b72191221473400a6fb583de Mon Sep 17 00:00:00 2001
From: Dexuan Cui <decui@microsoft.com> From: Dexuan Cui <decui@microsoft.com>
Date: Sat, 21 May 2016 16:55:50 +0800 Date: Sat, 21 May 2016 16:55:50 +0800
Subject: [PATCH 41/44] Drivers: hv: vmbus: fix the race when querying & Subject: [PATCH 41/44] Drivers: hv: vmbus: fix the race when querying &

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@ -1,4 +1,4 @@
From f2c5c2999fbeed4c04ac054273e86626e1626f23 Mon Sep 17 00:00:00 2001 From f3fe4f74930c79446965f030181c151209d720bc Mon Sep 17 00:00:00 2001
From: Rolf Neugebauer <rolf.neugebauer@gmail.com> From: Rolf Neugebauer <rolf.neugebauer@gmail.com>
Date: Mon, 23 May 2016 18:55:45 +0100 Date: Mon, 23 May 2016 18:55:45 +0100
Subject: [PATCH 42/44] vmbus: Don't spam the logs with unknown GUIDs Subject: [PATCH 42/44] vmbus: Don't spam the logs with unknown GUIDs

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@ -1,4 +1,4 @@
From 5fc2cf4e57f189396851d1954af1b502ab9da55c Mon Sep 17 00:00:00 2001 From 4f3ad45e7292ab9bacb11f872f10019829ed75a4 Mon Sep 17 00:00:00 2001
From: James Bottomley <James.Bottomley@HansenPartnership.com> From: James Bottomley <James.Bottomley@HansenPartnership.com>
Date: Wed, 17 Feb 2016 16:49:38 -0800 Date: Wed, 17 Feb 2016 16:49:38 -0800
Subject: [PATCH 43/44] fs: add filp_clone_open API Subject: [PATCH 43/44] fs: add filp_clone_open API

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@ -1,4 +1,4 @@
From 680928026b4253ea4df25a932ca10198aa440ab6 Mon Sep 17 00:00:00 2001 From cbc6fd69ae20926da84358ee8529184379da259c Mon Sep 17 00:00:00 2001
From: James Bottomley <James.Bottomley@HansenPartnership.com> From: James Bottomley <James.Bottomley@HansenPartnership.com>
Date: Wed, 17 Feb 2016 16:51:16 -0800 Date: Wed, 17 Feb 2016 16:51:16 -0800
Subject: [PATCH 44/44] binfmt_misc: add persistent opened binary handler for Subject: [PATCH 44/44] binfmt_misc: add persistent opened binary handler for

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@ -1,7 +1,7 @@
From fb994fc98cd8e945230494ba2750b93805dc2a88 Mon Sep 17 00:00:00 2001 From 687435d249d10985e1c6d6d6cc143e8004e8b976 Mon Sep 17 00:00:00 2001
From: Dexuan Cui <decui@microsoft.com> From: Dexuan Cui <decui@microsoft.com>
Date: Sat, 23 Jul 2016 01:35:51 +0000 Date: Sat, 23 Jul 2016 01:35:51 +0000
Subject: [PATCH 1/8] hv_sock: introduce Hyper-V Sockets Subject: [PATCH 1/7] hv_sock: introduce Hyper-V Sockets
Hyper-V Sockets (hv_sock) supplies a byte-stream based communication Hyper-V Sockets (hv_sock) supplies a byte-stream based communication
mechanism between the host and the guest. It's somewhat like TCP over mechanism between the host and the guest. It's somewhat like TCP over

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@ -1,7 +1,7 @@
From 1bca2f8a8059291f0b3f24f11694eafafb413886 Mon Sep 17 00:00:00 2001 From 554ba8b0c4d9aa719d239b2f97eb59075c6c33d9 Mon Sep 17 00:00:00 2001
From: Rolf Neugebauer <rolf.neugebauer@gmail.com> From: Rolf Neugebauer <rolf.neugebauer@gmail.com>
Date: Mon, 23 May 2016 18:55:45 +0100 Date: Mon, 23 May 2016 18:55:45 +0100
Subject: [PATCH 2/8] vmbus: Don't spam the logs with unknown GUIDs Subject: [PATCH 2/7] vmbus: Don't spam the logs with unknown GUIDs
With Hyper-V sockets device types are introduced on the fly. The pr_info() With Hyper-V sockets device types are introduced on the fly. The pr_info()
then prints a message on every connection, which is way too verbose. Since then prints a message on every connection, which is way too verbose. Since
@ -14,7 +14,7 @@ Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
1 file changed, 1 deletion(-) 1 file changed, 1 deletion(-)
diff --git a/drivers/hv/channel_mgmt.c b/drivers/hv/channel_mgmt.c diff --git a/drivers/hv/channel_mgmt.c b/drivers/hv/channel_mgmt.c
index cb9531541a12..eec03051da78 100644 index d8bc4b910192..8df02f3ca0b2 100644
--- a/drivers/hv/channel_mgmt.c --- a/drivers/hv/channel_mgmt.c
+++ b/drivers/hv/channel_mgmt.c +++ b/drivers/hv/channel_mgmt.c
@@ -192,7 +192,6 @@ static u16 hv_get_dev_type(const struct vmbus_channel *channel) @@ -192,7 +192,6 @@ static u16 hv_get_dev_type(const struct vmbus_channel *channel)

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@ -1,7 +1,7 @@
From 9db0219d4a8338b91da3a57e61b0238412980596 Mon Sep 17 00:00:00 2001 From a9c848779876b7b98a6c588494cd20010894fbf1 Mon Sep 17 00:00:00 2001
From: Alex Ng <alexng@messages.microsoft.com> From: Alex Ng <alexng@messages.microsoft.com>
Date: Sun, 6 Nov 2016 13:14:07 -0800 Date: Sun, 6 Nov 2016 13:14:07 -0800
Subject: [PATCH 3/8] Drivers: hv: utils: Fix the mapping between host version Subject: [PATCH 3/7] Drivers: hv: utils: Fix the mapping between host version
and protocol to use and protocol to use
We should intentionally declare the protocols to use for every known host We should intentionally declare the protocols to use for every known host
@ -10,6 +10,7 @@ and default to using the latest protocol if the host is unknown or new.
Signed-off-by: Alex Ng <alexng@microsoft.com> Signed-off-by: Alex Ng <alexng@microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Origin: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
(cherry picked from commit 3da0401b4d0e17aea7526db0235d98fa535d903e) (cherry picked from commit 3da0401b4d0e17aea7526db0235d98fa535d903e)
--- ---
drivers/hv/hv_util.c | 9 ++++++--- drivers/hv/hv_util.c | 9 ++++++---

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@ -1,7 +1,7 @@
From c3e4ab7b456d60a2672cbad46ba0ca31b18ff03b Mon Sep 17 00:00:00 2001 From ccab2062a98a38bd5ff2d57e184229345ff057ff Mon Sep 17 00:00:00 2001
From: Alex Ng <alexng@messages.microsoft.com> From: Alex Ng <alexng@messages.microsoft.com>
Date: Sun, 6 Nov 2016 13:14:10 -0800 Date: Sun, 6 Nov 2016 13:14:10 -0800
Subject: [PATCH 4/8] Drivers: hv: vss: Improve log messages. Subject: [PATCH 4/7] Drivers: hv: vss: Improve log messages.
Adding log messages to help troubleshoot error cases and transaction Adding log messages to help troubleshoot error cases and transaction
handling. handling.
@ -9,6 +9,7 @@ handling.
Signed-off-by: Alex Ng <alexng@microsoft.com> Signed-off-by: Alex Ng <alexng@microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Origin: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
(cherry picked from commit 23d2cc0c29eb0e7c6fe4cac88098306c31c40208) (cherry picked from commit 23d2cc0c29eb0e7c6fe4cac88098306c31c40208)
--- ---
drivers/hv/hv_snapshot.c | 25 +++++++++++++++++++------ drivers/hv/hv_snapshot.c | 25 +++++++++++++++++++------

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@ -1,7 +1,7 @@
From dc9e5688dad32ec5874c767b6660665d014a1e45 Mon Sep 17 00:00:00 2001 From d303deabd611b45b7574015c06ad2d7408235e77 Mon Sep 17 00:00:00 2001
From: Alex Ng <alexng@messages.microsoft.com> From: Alex Ng <alexng@messages.microsoft.com>
Date: Sun, 6 Nov 2016 13:14:11 -0800 Date: Sun, 6 Nov 2016 13:14:11 -0800
Subject: [PATCH 5/8] Drivers: hv: vss: Operation timeouts should match host Subject: [PATCH 5/7] Drivers: hv: vss: Operation timeouts should match host
expectation expectation
Increase the timeout of backup operations. When system is under I/O load, Increase the timeout of backup operations. When system is under I/O load,
@ -11,6 +11,7 @@ host timeout values more closely.
Signed-off-by: Alex Ng <alexng@microsoft.com> Signed-off-by: Alex Ng <alexng@microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Origin: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
(cherry picked from commit b357fd3908c1191f2f56e38aa77f2aecdae18bc8) (cherry picked from commit b357fd3908c1191f2f56e38aa77f2aecdae18bc8)
--- ---
drivers/hv/hv_snapshot.c | 8 ++++++-- drivers/hv/hv_snapshot.c | 8 ++++++--

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@ -1,7 +1,7 @@
From 0fd2ca415da1435d5fee3fab638bd5fdc2e1a432 Mon Sep 17 00:00:00 2001 From bd8b51edd59a3326bf6457fd939e5503ff3f8efb Mon Sep 17 00:00:00 2001
From: Alex Ng <alexng@messages.microsoft.com> From: Alex Ng <alexng@messages.microsoft.com>
Date: Sat, 28 Jan 2017 12:37:17 -0700 Date: Sat, 28 Jan 2017 12:37:17 -0700
Subject: [PATCH 6/8] Drivers: hv: vmbus: Use all supported IC versions to Subject: [PATCH 6/7] Drivers: hv: vmbus: Use all supported IC versions to
negotiate negotiate
Previously, we were assuming that each IC protocol version was tied to a Previously, we were assuming that each IC protocol version was tied to a
@ -22,6 +22,7 @@ Reported-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
Signed-off-by: Alex Ng <alexng@messages.microsoft.com> Signed-off-by: Alex Ng <alexng@messages.microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Origin: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
(cherry picked from commit a1656454131880980bc3a5313c8bf66ef5990c91) (cherry picked from commit a1656454131880980bc3a5313c8bf66ef5990c91)
--- ---
drivers/hv/channel_mgmt.c | 80 +++++++++++++++++++++++++++------------- drivers/hv/channel_mgmt.c | 80 +++++++++++++++++++++++++++-------------
@ -33,7 +34,7 @@ Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6 files changed, 154 insertions(+), 106 deletions(-) 6 files changed, 154 insertions(+), 106 deletions(-)
diff --git a/drivers/hv/channel_mgmt.c b/drivers/hv/channel_mgmt.c diff --git a/drivers/hv/channel_mgmt.c b/drivers/hv/channel_mgmt.c
index eec03051da78..84c5bc352034 100644 index 8df02f3ca0b2..e7949b64bfbc 100644
--- a/drivers/hv/channel_mgmt.c --- a/drivers/hv/channel_mgmt.c
+++ b/drivers/hv/channel_mgmt.c +++ b/drivers/hv/channel_mgmt.c
@@ -202,33 +202,34 @@ static u16 hv_get_dev_type(const struct vmbus_channel *channel) @@ -202,33 +202,34 @@ static u16 hv_get_dev_type(const struct vmbus_channel *channel)

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@ -1,13 +1,14 @@
From ae3d3b814fdd28fe77eb7ec2e7b32046d3b11fcb Mon Sep 17 00:00:00 2001 From d692ce39b600298e6c60481d46c284c3c1bf975f Mon Sep 17 00:00:00 2001
From: Alex Ng <alexng@messages.microsoft.com> From: Alex Ng <alexng@messages.microsoft.com>
Date: Sat, 28 Jan 2017 12:37:18 -0700 Date: Sat, 28 Jan 2017 12:37:18 -0700
Subject: [PATCH 7/8] Drivers: hv: Log the negotiated IC versions. Subject: [PATCH 7/7] Drivers: hv: Log the negotiated IC versions.
Log the negotiated IC versions. Log the negotiated IC versions.
Signed-off-by: Alex Ng <alexng@messages.microsoft.com> Signed-off-by: Alex Ng <alexng@messages.microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Origin: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
(cherry picked from commit 1274a690f6b2bd2b37447c47e3062afa8aa43f93) (cherry picked from commit 1274a690f6b2bd2b37447c47e3062afa8aa43f93)
--- ---
drivers/hv/hv_fcopy.c | 9 +++++++-- drivers/hv/hv_fcopy.c | 9 +++++++--

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@ -1,47 +0,0 @@
From a8c7a3307f4a4a2cff3cd66ae90aeb45c2cfe017 Mon Sep 17 00:00:00 2001
From: "K. Y. Srinivasan" <kys@microsoft.com>
Date: Sun, 12 Mar 2017 20:00:30 -0700
Subject: [PATCH 8/8] Drivers: hv: vmbus: Don't leak memory when a channel is
rescinded
When we close a channel that has been rescinded, we will leak memory since
vmbus_teardown_gpadl() returns an error. Fix this so that we can properly
cleanup the memory allocated to the ring buffers.
Fixes: ccb61f8a99e6 ("Drivers: hv: vmbus: Fix a rescind handling bug")
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit 5e030d5ce9d99a899b648413139ff65bab12b038)
---
drivers/hv/channel.c | 13 ++++++++-----
1 file changed, 8 insertions(+), 5 deletions(-)
diff --git a/drivers/hv/channel.c b/drivers/hv/channel.c
index be34547cdb68..1606e7f08f4b 100644
--- a/drivers/hv/channel.c
+++ b/drivers/hv/channel.c
@@ -506,12 +506,15 @@ int vmbus_teardown_gpadl(struct vmbus_channel *channel, u32 gpadl_handle)
wait_for_completion(&info->waitevent);
- if (channel->rescind) {
- ret = -ENODEV;
- goto post_msg_err;
- }
-
post_msg_err:
+ /*
+ * If the channel has been rescinded;
+ * we will be awakened by the rescind
+ * handler; set the error code to zero so we don't leak memory.
+ */
+ if (channel->rescind)
+ ret = 0;
+
spin_lock_irqsave(&vmbus_connection.channelmsg_lock, flags);
list_del(&info->msglistentry);
spin_unlock_irqrestore(&vmbus_connection.channelmsg_lock, flags);
--
2.11.0