Linux v4.4-rc1

- Disable debugging options.

10 files changed, 155 insertions, 162 deletions

diff --git a/config-arm64 b/config-arm64
index daaef0398..9f1abd312 100644
--- a/config-arm64
+++ b/config-arm64
@@ -148,6 +148,7 @@ CONFIG_NET_SB1000=y
 CONFIG_AMD_XGBE=m
 CONFIG_AMD_XGBE_PHY=m
 # CONFIG_AMD_XGBE_DCB is not set
+# CONFIG_VFIO_PLATFORM_AMDXGBE_RESET is not set
 
 # HiSilicon
 CONFIG_POWER_RESET_HISI=y
diff --git a/config-armv7-generic b/config-armv7-generic
index 172ec716f..28983f709 100644
--- a/config-armv7-generic
+++ b/config-armv7-generic
@@ -944,5 +944,7 @@ CONFIG_R8188EU=m
 # CONFIG_AB8500_DEBUG is not set
 # CONFIG_ARM_KERNMEM_PERMS is not set
 
+# CONFIG_VFIO_PLATFORM_AMDXGBE_RESET is not set
+
 # Altera?
 # CONFIG_PCIE_ALTERA is not set
diff --git a/config-generic b/config-generic
index 57f1a908d..7f3115ebc 100644
--- a/config-generic
+++ b/config-generic
@@ -1792,13 +1792,13 @@ CONFIG_B43_PCMCIA=y
 CONFIG_B43_SDIO=y
 CONFIG_B43_BCMA=y
 CONFIG_B43_BCMA_PIO=y
-CONFIG_B43_DEBUG=y
+# CONFIG_B43_DEBUG is not set
 CONFIG_B43_PHY_LP=y
 CONFIG_B43_PHY_N=y
 CONFIG_B43_PHY_HT=y
 CONFIG_B43_PHY_G=y
 CONFIG_B43LEGACY=m
-CONFIG_B43LEGACY_DEBUG=y
+# CONFIG_B43LEGACY_DEBUG is not set
 CONFIG_B43LEGACY_DMA=y
 CONFIG_B43LEGACY_PIO=y
 CONFIG_B43LEGACY_DMA_AND_PIO_MODE=y
@@ -2479,7 +2479,7 @@ CONFIG_TOUCHSCREEN_ZFORCE=m
 # CONFIG_TOUCHSCREEN_IMX6UL_TSC is not set
 # CONFIG_TOUCHSCREEN_FT6236 is not set
 # CONFIG_TOUCHSCREEN_ROHM_BU21023 is not set
-
+# CONFIG_TOUCHSCREEN_TSC2004 is not set
 
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_E3X0_BUTTON=m
@@ -5039,7 +5039,7 @@ CONFIG_PM_DEBUG=y
 # CONFIG_DPM_WATCHDOG is not set # revisit this in debug
 CONFIG_PM_TRACE=y
 CONFIG_PM_TRACE_RTC=y
-CONFIG_PM_TEST_SUSPEND=y
+# CONFIG_PM_TEST_SUSPEND is not set
 # CONFIG_PM_OPP is not set
 # CONFIG_PM_AUTOSLEEP is not set
 # CONFIG_PM_WAKELOCKS is not set
@@ -5360,7 +5360,7 @@ CONFIG_UIO_PCI_GENERIC=m
 CONFIG_VFIO=m
 CONFIG_VFIO_IOMMU_TYPE1=m
 CONFIG_VFIO_PCI=m
-
+# CONFIG_VFIO_NOIOMMU is not set
 
 # LIRC
 CONFIG_LIRC_STAGING=y
diff --git a/config-nodebug b/config-nodebug
index 1b93255c0..65e8accd1 100644
--- a/config-nodebug
+++ b/config-nodebug
@@ -2,101 +2,101 @@ CONFIG_SND_VERBOSE_PRINTK=y
 CONFIG_SND_DEBUG=y
 CONFIG_SND_PCM_XRUN_DEBUG=y
 
-CONFIG_DEBUG_ATOMIC_SLEEP=y
-
-CONFIG_DEBUG_MUTEXES=y
-CONFIG_DEBUG_RT_MUTEXES=y
-CONFIG_DEBUG_LOCK_ALLOC=y
-CONFIG_LOCK_TORTURE_TEST=m
-CONFIG_PROVE_LOCKING=y
-CONFIG_DEBUG_SPINLOCK=y
-CONFIG_PROVE_RCU=y
+# CONFIG_DEBUG_ATOMIC_SLEEP is not set
+
+# CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_DEBUG_LOCK_ALLOC is not set
+# CONFIG_LOCK_TORTURE_TEST is not set
+# CONFIG_PROVE_LOCKING is not set
+# CONFIG_DEBUG_SPINLOCK is not set
+# CONFIG_PROVE_RCU is not set
 # CONFIG_PROVE_RCU_REPEATEDLY is not set
-CONFIG_DEBUG_PER_CPU_MAPS=y
+# CONFIG_DEBUG_PER_CPU_MAPS is not set
 CONFIG_CPUMASK_OFFSTACK=y
 
-CONFIG_CPU_NOTIFIER_ERROR_INJECT=m
+# CONFIG_CPU_NOTIFIER_ERROR_INJECT is not set
 
-CONFIG_FAULT_INJECTION=y
-CONFIG_FAILSLAB=y
-CONFIG_FAIL_PAGE_ALLOC=y
-CONFIG_FAIL_MAKE_REQUEST=y
-CONFIG_FAULT_INJECTION_DEBUG_FS=y
-CONFIG_FAULT_INJECTION_STACKTRACE_FILTER=y
-CONFIG_FAIL_IO_TIMEOUT=y
-CONFIG_FAIL_MMC_REQUEST=y
+# CONFIG_FAULT_INJECTION is not set
+# CONFIG_FAILSLAB is not set
+# CONFIG_FAIL_PAGE_ALLOC is not set
+# CONFIG_FAIL_MAKE_REQUEST is not set
+# CONFIG_FAULT_INJECTION_DEBUG_FS is not set
+# CONFIG_FAULT_INJECTION_STACKTRACE_FILTER is not set
+# CONFIG_FAIL_IO_TIMEOUT is not set
+# CONFIG_FAIL_MMC_REQUEST is not set
 
-CONFIG_LOCK_STAT=y
+# CONFIG_LOCK_STAT is not set
 
-CONFIG_DEBUG_STACK_USAGE=y
+# CONFIG_DEBUG_STACK_USAGE is not set
 
-CONFIG_ACPI_DEBUG=y
+# CONFIG_ACPI_DEBUG is not set
 # CONFIG_ACPI_DEBUGGER is not set
 
-CONFIG_DEBUG_SG=y
-CONFIG_DEBUG_PI_LIST=y
+# CONFIG_DEBUG_SG is not set
+# CONFIG_DEBUG_PI_LIST is not set
 
 # CONFIG_PAGE_EXTENSION is not set
 # CONFIG_PAGE_OWNER is not set
 # CONFIG_DEBUG_PAGEALLOC is not set
 
-CONFIG_DEBUG_OBJECTS=y
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_DEBUG_OBJECTS_SELFTEST is not set
-CONFIG_DEBUG_OBJECTS_FREE=y
-CONFIG_DEBUG_OBJECTS_TIMERS=y
-CONFIG_DEBUG_OBJECTS_RCU_HEAD=y
+# CONFIG_DEBUG_OBJECTS_FREE is not set
+# CONFIG_DEBUG_OBJECTS_TIMERS is not set
+# CONFIG_DEBUG_OBJECTS_RCU_HEAD is not set
 CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1
 
 CONFIG_X86_PTDUMP=y
-CONFIG_ARM64_PTDUMP=y
-CONFIG_EFI_PGT_DUMP=y
+# CONFIG_ARM64_PTDUMP is not set
+# CONFIG_EFI_PGT_DUMP is not set
 
-CONFIG_CAN_DEBUG_DEVICES=y
+# CONFIG_CAN_DEBUG_DEVICES is not set
 
-CONFIG_MODULE_FORCE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
 
 
-CONFIG_DEBUG_NOTIFIERS=y
+# CONFIG_DEBUG_NOTIFIERS is not set
 
-CONFIG_DMA_API_DEBUG=y
+# CONFIG_DMA_API_DEBUG is not set
 
-CONFIG_MMIOTRACE=y
+# CONFIG_MMIOTRACE is not set
 
-CONFIG_DEBUG_CREDENTIALS=y
+# CONFIG_DEBUG_CREDENTIALS is not set
 
 # off in both production debug and nodebug builds,
 #  on in rawhide nodebug builds
-CONFIG_DEBUG_FORCE_WEAK_PER_CPU=y
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
 
-CONFIG_EXT4_DEBUG=y
+# CONFIG_EXT4_DEBUG is not set
 
 # CONFIG_XFS_WARN is not set
 
-CONFIG_DEBUG_PERF_USE_VMALLOC=y
+# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 
-CONFIG_JBD2_DEBUG=y
+# CONFIG_JBD2_DEBUG is not set
 
-CONFIG_NFSD_FAULT_INJECTION=y
+# CONFIG_NFSD_FAULT_INJECTION is not set
 
-CONFIG_DEBUG_BLK_CGROUP=y
+# CONFIG_DEBUG_BLK_CGROUP is not set
 
-CONFIG_DRBD_FAULT_INJECTION=y
+# CONFIG_DRBD_FAULT_INJECTION is not set
 
-CONFIG_ATH_DEBUG=y
-CONFIG_CARL9170_DEBUGFS=y
-CONFIG_IWLWIFI_DEVICE_TRACING=y
+# CONFIG_ATH_DEBUG is not set
+# CONFIG_CARL9170_DEBUGFS is not set
+# CONFIG_IWLWIFI_DEVICE_TRACING is not set
 
 # CONFIG_RTLWIFI_DEBUG is not set
 
-CONFIG_DEBUG_OBJECTS_WORK=y
+# CONFIG_DEBUG_OBJECTS_WORK is not set
 
-CONFIG_DMADEVICES_DEBUG=y
+# CONFIG_DMADEVICES_DEBUG is not set
 # CONFIG_DMADEVICES_VDEBUG is not set
 
 CONFIG_PM_ADVANCED_DEBUG=y
 
-CONFIG_CEPH_LIB_PRETTYDEBUG=y
-CONFIG_QUOTA_DEBUG=y
+# CONFIG_CEPH_LIB_PRETTYDEBUG is not set
+# CONFIG_QUOTA_DEBUG is not set
 
 
 CONFIG_KGDB_KDB=y
@@ -104,18 +104,18 @@ CONFIG_KDB_DEFAULT_ENABLE=0x0
 CONFIG_KDB_KEYBOARD=y
 CONFIG_KDB_CONTINUE_CATASTROPHIC=0
 
-CONFIG_DEBUG_OBJECTS_PERCPU_COUNTER=y
+# CONFIG_DEBUG_OBJECTS_PERCPU_COUNTER is not set
 # CONFIG_PERCPU_TEST is not set
-CONFIG_TEST_LIST_SORT=y
+# CONFIG_TEST_LIST_SORT is not set
 # CONFIG_TEST_STRING_HELPERS is not set
 
-CONFIG_DETECT_HUNG_TASK=y
+# CONFIG_DETECT_HUNG_TASK is not set
 CONFIG_DEFAULT_HUNG_TASK_TIMEOUT=120
 # CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
 
-CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK=y
+# CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK is not set
 
-CONFIG_DEBUG_KMEMLEAK=y
+# CONFIG_DEBUG_KMEMLEAK is not set
 CONFIG_DEBUG_KMEMLEAK_EARLY_LOG_SIZE=1024
 # CONFIG_DEBUG_KMEMLEAK_TEST is not set
 CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF=y
@@ -126,4 +126,4 @@ CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF=y
 
 # CONFIG_SPI_DEBUG is not set
 
-CONFIG_X86_DEBUG_STATIC_CPU_HAS=y
+# CONFIG_X86_DEBUG_STATIC_CPU_HAS is not set
diff --git a/config-x86-generic b/config-x86-generic
index dff8775a6..cc67788a6 100644
--- a/config-x86-generic
+++ b/config-x86-generic
@@ -365,7 +365,7 @@ CONFIG_SP5100_TCO=m
 
 # CONFIG_MEMTEST is not set
 # CONFIG_DEBUG_TLBFLUSH is not set
-CONFIG_MAXSMP=y
+# CONFIG_MAXSMP is not set
 
 
 CONFIG_HP_ILO=m
diff --git a/ideapad-laptop-Add-Lenovo-Yoga-900-to-no_hw_rfkill-d.patch b/ideapad-laptop-Add-Lenovo-Yoga-900-to-no_hw_rfkill-d.patch
deleted file mode 100644
index 9f6e5db1c..000000000
--- a/ideapad-laptop-Add-Lenovo-Yoga-900-to-no_hw_rfkill-d.patch
+++ /dev/null
@@ -1,41 +0,0 @@
-From 332faabbaab64876396be48f1a1cf72b31d53a9d Mon Sep 17 00:00:00 2001
-From: Hans de Goede <hdegoede@redhat.com>
-Date: Mon, 9 Nov 2015 17:09:05 +0100
-Subject: [PATCH] ideapad-laptop: Add Lenovo Yoga 900 to no_hw_rfkill dmi list
-
-Like some of the other Yoga models the Lenovo Yoga 900 does not have a
-hw rfkill switch, and trying to read the hw rfkill switch through the
-ideapad module causes it to always reported blocking breaking wifi.
-
-This commit adds the Lenovo Yoga 900 to the no_hw_rfkill dmi list, fixing
-the wifi breakage.
-
-BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1275490
-Cc: stable@vger.kernel.org
-Reported-and-tested-by: Kevin Fenzi <kevin@scrye.com>
-Signed-off-by: Hans de Goede <hdegoede@redhat.com>
----
- drivers/platform/x86/ideapad-laptop.c | 7 +++++++
- 1 file changed, 7 insertions(+)
-
-diff --git a/drivers/platform/x86/ideapad-laptop.c b/drivers/platform/x86/ideapad-laptop.c
-index fce49f3c6ed6..d4a48b4d161a 100644
---- a/drivers/platform/x86/ideapad-laptop.c
-+++ b/drivers/platform/x86/ideapad-laptop.c
-@@ -873,6 +873,13 @@ static const struct dmi_system_id no_hw_rfkill_list[] = {
- 			DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo YOGA 3 Pro-1370"),
- 		},
- 	},
-+	{
-+		.ident = "Lenovo Yoga 900",
-+		.matches = {
-+			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
-+			DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo YOGA 900"),
-+		},
-+	},
- 	{}
- };
- 
--- 
-2.4.3
-
diff --git a/kernel.spec b/kernel.spec
index f63a6b857..3d6a23622 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -65,9 +65,9 @@ Summary: The Linux kernel
 # The next upstream release sublevel (base_sublevel+1)
 %define upstream_sublevel %(echo $((%{base_sublevel} + 1)))
 # The rc snapshot level
-%define rcrev 0
+%define rcrev 1
 # The git snapshot level
-%define gitrev 9
+%define gitrev 0
 # Set rpm version accordingly
 %define rpmversion 4.%{upstream_sublevel}.0
 %endif
@@ -122,7 +122,7 @@ Summary: The Linux kernel
 # Set debugbuildsenabled to 1 for production (build separate debug kernels)
 #  and 0 for rawhide (all kernels are debug kernels).
 # See also 'make debug' and 'make release'.
-%define debugbuildsenabled 0
+%define debugbuildsenabled 1
 
 # Want to build a vanilla kernel build without any non-upstream patches?
 %define with_vanilla %{?_with_vanilla: 1} %{?!_with_vanilla: 0}
@@ -588,11 +588,8 @@ Patch510: 0001-iwlwifi-Add-new-PCI-IDs-for-the-8260-series.patch
 #CVE-2015-7990 rhbz 1276437 1276438
 Patch511: RDS-fix-race-condition-when-sending-a-message-on-unb.patch
 
-#rhbz 1269300
-Patch552: megaraid_sas-Do-not-use-PAGE_SIZE-for-max_sectors.patch
-
-#rhbz 1275490
-Patch553: ideapad-laptop-Add-Lenovo-Yoga-900-to-no_hw_rfkill-d.patch
+#rhbz 1281674
+Patch512: set_features_failure.patch
 
 # END OF PATCH DEFINITIONS
 
@@ -2037,6 +2034,11 @@ fi
 #
 # 
 %changelog
+* Mon Nov 16 2015 Laura Abbott <labbott@redhat.com> - 4.4.0-0.rc1.git0.1
+- Linux v4.4-rc1
+- Disable debugging options.
+- Add potential fix for set_features breakage in networking
+
 * Fri Nov 13 2015 Laura Abbott <labbott@redhat.com> - 4.4.0-0.rc0.git9.1
 - Linux v4.3-11742-gf6d07df
 
diff --git a/megaraid_sas-Do-not-use-PAGE_SIZE-for-max_sectors.patch b/megaraid_sas-Do-not-use-PAGE_SIZE-for-max_sectors.patch
deleted file mode 100644
index 769337dfa..000000000
--- a/megaraid_sas-Do-not-use-PAGE_SIZE-for-max_sectors.patch
+++ /dev/null
@@ -1,50 +0,0 @@
-From c6f081c88ab76d5a40365b94c1f5839e099b2b2b Mon Sep 17 00:00:00 2001
-From: "sumit.saxena@avagotech.com" <sumit.saxena@avagotech.com>
-Date: Thu, 15 Oct 2015 13:40:04 +0530
-Subject: [PATCH] megaraid_sas: Do not use PAGE_SIZE for max_sectors
-
-Do not use PAGE_SIZE marco to calculate max_sectors per I/O
-request. Driver code assumes PAGE_SIZE will be always 4096 which can
-lead to wrongly calculated value if PAGE_SIZE is not 4096. This issue
-was reported in Ubuntu Bugzilla Bug #1475166.
-
-Cc: <stable@vger.kernel.org>
-Signed-off-by: Sumit Saxena <sumit.saxena@avagotech.com>
-Signed-off-by: Kashyap Desai <kashyap.desai@avagotech.com>
-Reviewed-by: Tomas Henzl <thenzl@redhat.com>
-Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
-Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
----
- drivers/scsi/megaraid/megaraid_sas.h      | 2 ++
- drivers/scsi/megaraid/megaraid_sas_base.c | 2 +-
- 2 files changed, 3 insertions(+), 1 deletion(-)
-
-diff --git a/drivers/scsi/megaraid/megaraid_sas.h b/drivers/scsi/megaraid/megaraid_sas.h
-index 20c37541963f..ebf821b94cb6 100644
---- a/drivers/scsi/megaraid/megaraid_sas.h
-+++ b/drivers/scsi/megaraid/megaraid_sas.h
-@@ -364,6 +364,8 @@ enum MR_EVT_ARGS {
- 	MR_EVT_ARGS_GENERIC,
- };
- 
-+
-+#define SGE_BUFFER_SIZE	4096
- /*
-  * define constants for device list query options
-  */
-diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c
-index eaa81e552fd2..a9eb10ebc6ed 100644
---- a/drivers/scsi/megaraid/megaraid_sas_base.c
-+++ b/drivers/scsi/megaraid/megaraid_sas_base.c
-@@ -4752,7 +4752,7 @@ static int megasas_init_fw(struct megasas_instance *instance)
- 
- 
- 	instance->max_sectors_per_req = instance->max_num_sge *
--						PAGE_SIZE / 512;
-+						SGE_BUFFER_SIZE / 512;
- 	if (tmp_sectors && (instance->max_sectors_per_req > tmp_sectors))
- 		instance->max_sectors_per_req = tmp_sectors;
- 
--- 
-2.4.3
-
diff --git a/set_features_failure.patch b/set_features_failure.patch
new file mode 100644
index 000000000..ea2fc2066
--- /dev/null
+++ b/set_features_failure.patch
@@ -0,0 +1,79 @@
+From aab370e4fd0c3506ad759e74bb383aa4fc540cc1 Mon Sep 17 00:00:00 2001
+From: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
+Date: Fri, 13 Nov 2015 11:51:17 +0100
+Subject: [PATCH] net/core: ensure features get disabled on new lower devs
+
+On 11/13/2015 11:29 AM, Jiri Pirko wrote:
+> Fri, Nov 13, 2015 at 01:26:18AM CET, f.fainelli@gmail.com wrote:
+>> On 04/11/15 18:56, David Miller wrote:
+>>>> Fixes: fd867d51f889 ("net/core: generic support for disabling netdev features down stack")
+>>>  ...
+>>>> Reported-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
+>>>> Signed-off-by: Jarod Wilson <jarod@redhat.com>
+>>>> ---
+>>>> v2: Based on suggestions from Alex, and with not changing err to ret, this
+>>>> patch actually becomes quite minimal and doesn't ugly up the code much.
+>>>
+>>> Applied, thanks.
+>>
+>> This causes some warnings to be displayed for DSA stacked devices:
+>>
+>> [    1.272297] brcm-sf2 f0b00000.ethernet_switch: Starfighter 2 top:
+>> 4.00, core: 2.00 base: 0xf0c80000, IRQs: 68, 69
+>> [    1.283181] libphy: dsa slave smi: probed
+>> [    1.344088] f0b403c0.mdio:05: Broadcom BCM7445 PHY revision: 0xd0,
+>> patch: 3
+>> [    1.658917] brcm-sf2 f0b00000.ethernet_switch gphy (uninitialized):
+>> attached PHY at address 5 [Broadcom BCM7445]
+>> [    1.669414] brcm-sf2 f0b00000.ethernet_switch gphy: set_features()
+>> failed (-1); wanted 0x0000000000004020, left 0x0000000000004820
+>> [    1.734202] brcm-sf2 f0b00000.ethernet_switch rgmii_1
+>> (uninitialized): attached PHY at address 0 [Generic PHY]
+>> [    1.744486] brcm-sf2 f0b00000.ethernet_switch rgmii_1: set_features()
+>> failed (-1); wanted 0x0000000000004020, left 0x0000000000004820
+>> [    1.809091] brcm-sf2 f0b00000.ethernet_switch rgmii_2
+>> (uninitialized): attached PHY at address 1 [Generic PHY]
+>> [    1.819364] brcm-sf2 f0b00000.ethernet_switch rgmii_2: set_features()
+>> failed (-1); wanted 0x0000000000004020, left 0x0000000000004820
+>> [    1.884090] brcm-sf2 f0b00000.ethernet_switch moca (uninitialized):
+>> attached PHY at address 2 [Generic PHY]
+>> [    1.894109] brcm-sf2 f0b00000.ethernet_switch moca: set_features()
+>> failed (-1); wanted 0x0000000000004020, left 0x0000000000004820
+>>
+>> DSA slave network devices are not associated with their master network
+>> device using the typical lower/upper netdev helpers.
+>>
+>> I do not have a good fix to come up with yet, but if you see something
+>> obvious with net/dsa/slave.c, feel free to send patches for testing, I
+>> can boot net-next on this platform.
+>
+> I'm having similar issues with bridge, with linus's git now:
+>
+[snip]
+
+Hmm, I think it's because the bridge and dsa/slave don't have ndo_set_features()
+so err is left as -1 and thus an error is reported which isn't actually true.
+Before in this case the features would just get set, so could you please try
+the following patch ?
+
+Signed-off-by: Laura Abbott <labbott@fedoraproject.org>
+---
+ net/core/dev.c | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/net/core/dev.c b/net/core/dev.c
+index ab9b8d0..4a1d198 100644
+--- a/net/core/dev.c
++++ b/net/core/dev.c
+@@ -6426,6 +6426,8 @@ int __netdev_update_features(struct net_device *dev)
+ 
+ 	if (dev->netdev_ops->ndo_set_features)
+ 		err = dev->netdev_ops->ndo_set_features(dev, features);
++	else
++		err = 0;
+ 
+ 	if (unlikely(err < 0)) {
+ 		netdev_err(dev,
+-- 
+2.5.0
+
diff --git a/sources b/sources
index 9e24882ad..799ccec08 100644
--- a/sources
+++ b/sources
@@ -1,3 +1,3 @@
 58b35794eee3b6d52ce7be39357801e7  linux-4.3.tar.xz
 7c516c9528b9f9aac0136944b0200b7e  perf-man-4.3.tar.gz
-c7b1044c5b496e671c45b29558ed6b84  patch-4.3-git9.xz
+67848ae7a0ca2695598d77c9ee576100  patch-4.4-rc1.xz