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OpenCloudOS-Kernel
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OpenCloudOS-Kernel/drivers/net
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Or Gerlitz fed06ee89b net/mlx5e: Disable preemption when doing TC statistics upcall 
When called by HW offloading drivers, the TC action (e.g
net/sched/act_mirred.c) code uses this_cpu logic, e.g

 _bstats_cpu_update(this_cpu_ptr(a->cpu_bstats), bytes, packets)

per the kernel documention, preemption should be disabled, add that.

Before the fix, when running with CONFIG_PREEMPT set, we get a

BUG: using smp_processor_id() in preemptible [00000000] code: tc/3793

asserion from the TC action (mirred) stats_update callback.

Fixes: aad7e08d39 ('net/mlx5e: Hardware offloaded flower filter statistics support')
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 		2017-02-14 11:56:01 -05:00
..
appletalk net/appletalk: Fix kernel memory disclosure 2017-01-09 16:34:39 -05:00
arcnet
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bonding netns: make struct pernet_operations::id unsigned int 2016-11-18 10:59:15 -05:00
caif
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can can: ti_hecc: add missing prepare and unprepare of the clock 2017-01-18 13:03:15 +01:00
cris net: cris: make eth_v10.c explicitly non-modular 2016-10-31 20:58:34 -04:00
dsa net: dsa: bcm_sf2: Utilize nested MDIO read/write 2017-01-08 22:01:22 -05:00
ethernet net/mlx5e: Disable preemption when doing TC statistics upcall 2017-02-14 11:56:01 -05:00
fddi Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
fjes net: use core MTU range checking in misc drivers 2016-10-20 14:51:10 -04:00
hamradio NET: mkiss: Fix panic 2017-02-10 13:41:13 -05:00
hippi Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
hyperv Char/misc driver fixes for 4.10-rc7 2017-02-04 10:44:15 -08:00
ieee802154 ieee802154: atusb: fix driver to work with older firmware versions 2017-01-12 22:12:43 +01:00
ipvlan ipvlan: fix multicast processing 2016-12-23 17:53:47 -05:00
irda Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
phy net: phy: Initialize mdio clock at probe function 2017-02-09 17:10:23 -05:00
plip net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
ppp Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
slip Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
team genetlink: mark families as __ro_after_init 2016-10-27 16:16:09 -04:00
usb sierra_net: Skip validating irrelevant fields for IDLE LSIs 2017-02-09 16:41:43 -05:00
vmxnet3 Updates for 4.10 kernel merge window 2016-12-15 12:03:32 -08:00
wan net: wan: slic_ds26522: fix spelling mistake: "configurated" -> "configured" 2016-12-28 15:12:20 -05:00
wimax net: use core MTU range checking in wireless drivers 2016-10-20 14:51:08 -04:00
wireless rtlwifi: rtl8192ce: Fix loading of incorrect firmware 2017-01-31 09:05:25 +02:00
xen-netback xen-netback: vif counters from int/long to u64 2017-02-13 21:49:53 -05:00
Kconfig ipvlan: Fix dependency issue 2016-09-20 22:55:23 -04:00
LICENSE.SRC
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Makefile
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Space.c
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dummy.c dummy: expend mtu range for dummy device 2016-12-07 13:29:45 -05:00
eql.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
geneve.c geneve: avoid use-after-free of skb->data 2016-12-02 14:07:11 -05:00
gtp.c gtp: fix cross netns recv on gtp socket 2017-01-27 10:39:09 -05:00
ifb.c
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loopback.c net: introduce device min_header_len 2017-02-08 13:56:37 -05:00
macsec.c macsec: remove first zero and add attribute name in comments 2016-12-08 13:08:21 -05:00
macvlan.c driver: macvlan: Remove the rcu member of macvlan_port 2016-12-07 13:22:07 -05:00
macvtap.c macvtap: read vnet_hdr_size once 2017-02-06 22:41:27 -05:00
mdio.c
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mii.c net: mii: report 0 for unknown lp_advertising 2016-11-09 20:26:58 -05:00
netconsole.c
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nlmon.c nlmon: use core MTU range checking in nlmon driver 2016-12-07 13:28:26 -05:00
ntb_netdev.c net: use core MTU range checking in core net infra 2016-10-20 14:51:09 -04:00
rionet.c net: use core MTU range checking in misc drivers 2016-10-20 14:51:10 -04:00
sb1000.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
sungem_phy.c
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tun.c tun: read vnet_hdr_sz once 2017-02-06 22:41:27 -05:00
veth.c net: use core MTU range checking in core net infra 2016-10-20 14:51:09 -04:00
virtio_net.c virtio_net: reject XDP programs using header adjustment 2017-01-25 22:48:40 -05:00
vrf.c net: vrf: do not allow table id 0 2017-01-11 10:04:01 -05:00
vxlan.c vxlan: do not age static remote mac entries 2017-01-24 15:01:58 -05:00
xen-netfront.c xen-netfront: Delete rx_refill_timer in xennet_disconnect_backend() 2017-02-10 13:44:49 -05:00