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linux/drivers/net/ethernet
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Yamin Friedman f06d0ca458 linux/dim: Fix overflow in dim calculation 
While using net_dim, a dim_sample was used without ever initializing the
comps value. Added use of DIV_ROUND_DOWN_ULL() to prevent potential
overflow, it should not be a problem to save the final result in an int
because after the division by epms the value should not be larger than a
few thousand.

[ 1040.127124] UBSAN: Undefined behaviour in lib/dim/dim.c:78:23
[ 1040.130118] signed integer overflow:
[ 1040.131643] 134718714 * 100 cannot be represented in type 'int'

Fixes: 398c2b05bbee ("linux/dim: Add completions count to dim_sample")
Signed-off-by: Yamin Friedman <yaminf@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Acked-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-25 11:34:39 -07:00
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3com
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8390
SPDX update for 5.2-rc6
2019-06-21 09:58:42 -07:00
adaptec
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aeroflex
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
agere
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alacritech
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 235
2019-06-19 17:09:07 +02:00
allwinner
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-07-08 19:48:57 -07:00
alteon
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
altera
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201
2019-05-30 11:29:52 -07:00
amazon
Revert "net: ena: ethtool: add extra properties retrieval via get_priv_flags"
2019-06-26 09:07:39 -07:00
amd
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
apm
…
apple
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
aquantia
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-06-27 21:06:39 -07:00
arc
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
atheros
ag71xx: fix return value check in ag71xx_probe()
2019-07-18 20:33:48 -07:00
aurora
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157
2019-05-30 11:26:37 -07:00
broadcom
linux/dim: Fix overflow in dim calculation
2019-07-25 11:34:39 -07:00
brocade
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 292
2019-06-05 17:36:38 +02:00
cadence
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-07-08 19:48:57 -07:00
calxeda
net/ethernet: using dev_get_drvdata directly
2019-07-05 15:25:04 -07:00
cavium
net: thunderx: Use fwnode_get_mac_address()
2019-07-23 14:09:21 -07:00
chelsio
cxgb4: Prefer pcie_capability_read_word()
2019-07-21 13:29:47 -07:00
cirrus
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
cisco
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cortina
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davicom
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157
2019-05-30 11:26:37 -07:00
dec
SPDX update for 5.2-rc3, round 1
2019-05-31 08:34:32 -07:00
dlink
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
emulex
be2net: Synchronize be_update_queues with dev_watchdog
2019-07-21 13:22:03 -07:00
ezchip
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 291
2019-06-05 17:36:38 +02:00
faraday
Linux 5.2-rc4
2019-06-14 14:18:53 -06:00
freescale
ethernet: remove redundant memset
2019-07-15 11:06:27 -07:00
fujitsu
…
google
gve: replace kfree with kvfree
2019-07-18 16:31:27 -07:00
hisilicon
Revert "net: hns: fix LED configuration for marvell phy"
2019-07-22 20:44:48 -07:00
hp
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huawei
hinic: add fw version query
2019-07-07 22:15:12 -07:00
i825xx
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
ibm
ibmvnic: Fix unchecked return codes of memory allocations
2019-06-09 19:51:28 -07:00
intel
igc: Prefer pcie_capability_read_word()
2019-07-21 13:29:47 -07:00
marvell
sky2: Disable MSI on ASUS P6T
2019-07-23 13:54:27 -07:00
mediatek
net: ethernet: mediatek: mtk_eth_soc: Add of_node_put() before goto
2019-07-16 12:38:37 -07:00
mellanox
linux/dim: Fix overflow in dim calculation
2019-07-25 11:34:39 -07:00
micrel
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
microchip
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
moxa
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mscc
net: flow_offload: add flow_block structure and use it
2019-07-19 21:27:45 -07:00
myricom
…
natsemi
…
neterion
ethernet: remove redundant memset
2019-07-15 11:06:27 -07:00
netronome
net: flow_offload: add flow_block structure and use it
2019-07-19 21:27:45 -07:00
ni
net: nixge: Fix misuse of strlcpy
2019-07-07 19:23:05 -07:00
nuvoton
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441
2019-06-05 17:37:17 +02:00
nvidia
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nxp
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157
2019-05-30 11:26:37 -07:00
oki-semi
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 340
2019-06-05 17:37:07 +02:00
packetengines
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pasemi
net: pasemi: fix an use-after-free in pasemi_mac_phy_init()
2019-07-08 16:33:02 -07:00
qlogic
qed: Prefer pcie_capability_read_word()
2019-07-21 13:29:47 -07:00
qualcomm
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-06-17 20:20:36 -07:00
rdc
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realtek
r8169: fix RTL8168g PHY init
2019-07-20 12:17:45 -07:00
renesas
net: sh_eth: fix mdio access in sh_eth_close() for R-Car Gen2 and RZ/A1 SoCs
2019-05-29 13:24:54 -07:00
rocker
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-06-07 11:00:14 -07:00
samsung
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
seeq
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
sfc
sfc: Remove 'PCIE error reporting unavailable'
2019-07-08 12:16:48 -07:00
sgi
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
silan
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sis
sis900: correct a few typos
2019-07-14 12:22:11 -07:00
smsc
docs: kbuild: convert docs to ReST and rename to *.rst
2019-06-14 14:21:21 -06:00
socionext
net: netsec: remove static declaration for netsec_set_tx_de()
2019-07-09 14:46:40 -07:00
stmicro
net: stmmac: Do not cut down 1G modes
2019-07-22 18:29:31 -07:00
sun
net: ethernet: sun: remove redundant assignment to variable err
2019-07-04 12:12:13 -07:00
synopsys
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tehuti
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
ti
net: ethernet: ti: cpsw: Add of_node_put() before return and break
2019-07-16 12:37:30 -07:00
toshiba
Driver Core and debugfs changes for 5.3-rc1
2019-07-12 12:24:03 -07:00
tundra
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
via
net: ipv4: provide __rcu annotation for ifa_list
2019-06-02 18:08:36 -07:00
wiznet
net: ethernet: wiznet: w5X00 add device tree support
2019-06-12 09:52:04 -07:00
xilinx
net: axienet: fix a potential double free in axienet_probe()
2019-07-08 16:28:32 -07:00
xircom
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xscale
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 206
2019-05-30 11:29:53 -07:00
dnet.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
dnet.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
ec_bhf.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282
2019-06-05 17:36:37 +02:00
ethoc.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
fealnx.c
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jme.c
ethernet: remove redundant memset
2019-07-15 11:06:27 -07:00
jme.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 195
2019-05-30 11:29:22 -07:00
Kconfig
gve: Add basic driver framework for Compute Engine Virtual NIC
2019-07-01 19:36:35 -07:00
korina.c
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lantiq_etop.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234
2019-06-19 17:09:07 +02:00
lantiq_xrx200.c
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Makefile
gve: Add basic driver framework for Compute Engine Virtual NIC
2019-07-01 19:36:35 -07:00
netx-eth.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234
2019-06-19 17:09:07 +02:00