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474443c9982b51b0897cb91b943458c51a4b3c05
linux/drivers/net/ethernet
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Jacob Keller 474443c998 e100: fix length calculation in e100_get_regs_len 
[ Upstream commit 4329c8dc11 ]

commit abf9b90205 ("e100: cleanup unneeded math") tried to simplify
e100_get_regs_len and remove a double 'divide and then multiply'
calculation that the e100_reg_regs_len function did.

This change broke the size calculation entirely as it failed to account
for the fact that the numbered registers are actually 4 bytes wide and
not 1 byte. This resulted in a significant under allocation of the
register buffer used by e100_get_regs.

Fix this by properly multiplying the register count by u32 first before
adding the size of the dump buffer.

Fixes: abf9b90205 ("e100: cleanup unneeded math")
Reported-by: Felicitas Hetzelt <felicitashetzelt@gmail.com>
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-10-07 07:53:13 +02:00
..
3com
net: 3com: remove leading spaces before tabs
2021-05-19 12:17:30 -07:00
8390
net: 8390: remove leading spaces before tabs
2021-05-19 12:17:31 -07:00
actions
net: ethernet: actions: Add Actions Semi Owl Ethernet MAC driver
2021-03-22 12:56:21 -07:00
adaptec
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
aeroflex
net: ethernet: aeroflex: fix UAF in greth_of_remove
2021-06-19 11:45:10 -07:00
agere
ethernet: select CONFIG_CRC32 as needed
2020-12-04 14:42:21 -08:00
alacritech
…
allwinner
of: net: pass the dst buffer to of_get_mac_address()
2021-04-13 14:35:02 -07:00
alteon
net: alteon: remove leading spaces before tabs
2021-05-19 12:17:30 -07:00
altera
of: net: pass the dst buffer to of_get_mac_address()
2021-04-13 14:35:02 -07:00
amazon
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
2021-06-28 15:28:03 -07:00
amd
net: amd: remove leading spaces before tabs
2021-05-19 12:17:30 -07:00
apm
xgene-v2: Fix a resource leak in the error handling path of 'xge_probe()'
2021-08-23 11:23:48 +01:00
apple
net: apple: remove leading spaces before tabs
2021-05-19 12:17:30 -07:00
aquantia
atlantic: Fix issue in the pm resume flow.
2021-09-30 10:13:01 +02:00
arc
net: arc: Demote non-compliant kernel-doc headers
2021-05-17 14:12:38 -07:00
atheros
atl1c: fix Mikrotik 10/25G NIC detection
2021-07-08 13:31:43 -07:00
broadcom
bnxt_en: Fix TX timeout when TX ring size is set to the smallest
2021-09-30 10:12:58 +02:00
brocade
net: brocade: bna: Fix wrong function name in comments
2021-05-17 14:12:38 -07:00
cadence
net: macb: fix use after free on rmmod
2021-09-30 10:13:04 +02:00
calxeda
net: calxeda: Fix wrong function name in comments
2021-05-17 14:12:38 -07:00
cavium
liquidio: Fix unintentional sign extension issue on left shift of u16
2021-07-15 10:27:33 -07:00
chelsio
cxgb3: fix oops on module removal
2021-09-22 12:39:33 +02:00
cirrus
…
cisco
ethernet:enic: Fix a use after free bug in enic_hard_start_xmit
2021-05-03 13:23:00 -07:00
cortina
net: gemini: Use devm_platform_get_and_ioremap_resource()
2021-06-07 13:20:00 -07:00
davicom
net: davicom: Remove redundant assignment to ret
2021-04-26 12:48:30 -07:00
dec
tulip: windbond-840: Fix missing pci_disable_device() in probe and remove
2021-07-28 09:26:49 +01:00
dlink
net: dlink: remove leading spaces before tabs
2021-05-19 12:17:31 -07:00
emulex
Revert "be2net: disable bh with spin_lock in be_process_mcc"
2021-06-25 11:44:16 -07:00
ezchip
net: ethernet: ezchip: fix error handling
2021-06-19 11:46:00 -07:00
faraday
net: ftgmac100: add missing error return code in ftgmac100_probe()
2021-05-23 16:16:24 -07:00
freescale
net: enetc: fix the incorrect clearing of IF_MODE bits
2021-10-07 07:53:12 +02:00
fujitsu
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2021-05-27 09:55:10 -07:00
google
gve: fix the wrong AdminQ buffer overflow check
2021-09-15 10:02:11 +02:00
hisilicon
net: hns3: fix a return value error in hclge_get_reset_status()
2021-09-30 10:12:59 +02:00
huawei
net: huawei: hinic: Fix wrong function name in comments
2021-05-17 14:12:38 -07:00
i825xx
net: i825xx: Use absolute_pointer for memcpy from fixed memory location
2021-09-30 10:13:05 +02:00
ibm
ibmvnic: check failover_pending in login response
2021-09-22 12:39:22 +02:00
intel
e100: fix length calculation in e100_get_regs_len
2021-10-07 07:53:13 +02:00
marvell
octeontx2-af: Add additional register check to rvu_poll_reg()
2021-09-22 12:39:26 +02:00
mediatek
net: ethernet: mtk_eth_soc: avoid creating duplicate offload entries
2021-09-30 10:13:00 +02:00
mellanox
net/mlx4_en: Resolve bad operstate value
2021-10-07 07:53:03 +02:00
micrel
net: phy: micrel: move phy reg offsets to common header
2021-06-14 12:54:43 -07:00
microchip
net: switchdev: zero-initialize struct switchdev_notifier_fdb_info emitted by drivers towards the bridge
2021-08-10 13:22:57 -07:00
microsoft
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2021-06-29 15:45:27 -07:00
moxa
net: moxa: fix UAF in moxart_mac_probe
2021-07-09 11:01:01 -07:00
mscc
net: mscc: ocelot: fix forwarding from BLOCKING ports remaining enabled
2021-09-30 10:13:01 +02:00
myricom
ethernet: myri10ge: Fix missing error code in myri10ge_probe()
2021-06-01 15:54:38 -07:00
natsemi
net: natsemi: Fix missing pci_disable_device() in probe and remove
2021-08-02 15:09:52 +01:00
neterion
net: vxge: fix use-after-free in vxge_device_unregister
2021-08-05 07:29:50 -07:00
netronome
net/{mlx5|nfp|bnxt}: Remove unnecessary RTNL lock assert
2021-09-22 12:39:19 +02:00
ni
net: nixge: simplify code with devm platform functions
2021-06-08 16:36:57 -07:00
nvidia
forcedeth: fix excluded_middle.cocci warnings
2020-11-03 17:47:04 -08:00
nxp
of: net: pass the dst buffer to of_get_mac_address()
2021-04-13 14:35:02 -07:00
oki-semi
net: pch_gbe: remove unneeded MODULE_VERSION() call
2021-05-10 14:58:20 -07:00
packetengines
drivers/net/ethernet: clean up mis-targeted comments
2020-09-25 16:29:00 -07:00
pasemi
net: pasemi: fix error return code in pasemi_mac_open()
2020-12-02 18:03:58 -08:00
pensando
ionic: cleanly release devlink instance
2021-09-15 10:02:13 +02:00
qlogic
qed: rdma - don't wait for resources under hw error recovery flow
2021-09-30 10:13:00 +02:00
qualcomm
net: qualcomm: fix QCA7000 checksum handling
2021-09-15 10:02:31 +02:00
rdc
r6040: Restore MDIO clock frequency after MAC reset
2021-09-22 12:39:19 +02:00
realtek
Revert "r8169: avoid link-up interrupt issue on RTL8106e if user enables ASPM"
2021-09-12 09:00:58 +02:00
renesas
net: renesas: sh_eth: Fix freeing wrong tx descriptor
2021-09-22 12:39:33 +02:00
rocker
net: switchdev: zero-initialize struct switchdev_notifier_fdb_info emitted by drivers towards the bridge
2021-08-10 13:22:57 -07:00
samsung
net: samsung: sxgbe: Fix wrong function name in comments
2021-05-17 14:12:39 -07:00
seeq
net: seeq: remove leading spaces before tabs
2021-05-19 12:17:31 -07:00
sfc
sfc: add logs explaining XDP_TX/REDIRECT is not available
2021-07-13 10:02:41 -07:00
sgi
net: sgi: ioc3-eth: check return value after calling platform_get_resource()
2021-06-09 15:24:43 -07:00
silan
…
sis
sis900: Fix missing pci_disable_device() in probe and remove
2021-07-28 13:43:49 +01:00
smsc
net: smsc: remove leading spaces before tabs
2021-05-19 12:17:31 -07:00
socionext
netsec: Remove rcu_read_lock() around XDP program invocation
2021-06-24 19:46:12 +02:00
stmicro
net: stmmac: allow CSR clock of 300MHz
2021-09-30 10:13:04 +02:00
sun
NIU: fix incorrect error return, missed in previous revert
2021-07-23 17:48:52 +01:00
synopsys
net: dwc-xlgmac: Fix spelling mistake in function name
2021-02-06 11:37:01 -08:00
tehuti
net: tehuti: fix error return code in bdx_probe()
2021-03-05 12:59:32 -08:00
ti
net: ti: am65-cpsw-nuss: fix RX IRQ state after .ndo_stop()
2021-09-15 10:02:19 +02:00
toshiba
net: toshiba: fix the trailing format of some block comments
2021-03-31 14:34:09 -07:00
tundra
…
via
net: via: Fix wrong function name in comments
2021-05-17 14:12:39 -07:00
wiznet
net: w5100: check return value after calling platform_get_resource()
2021-09-18 13:44:00 +02:00
xilinx
net: ll_temac: Remove left-over debug message
2021-06-21 14:44:09 -07:00
xircom
net: xircom: remove leading spaces before tabs
2021-05-19 12:17:31 -07:00
xscale
net: ixp46x: fix ptp build failure
2021-07-21 09:10:24 -07:00
dnet.c
drivers/net/ethernet: clean up unused assignments
2020-09-25 16:29:00 -07:00
dnet.h
…
ec_bhf.c
net: ethernet: fix potential use-after-free in ec_bhf_remove
2021-06-18 13:01:17 -07:00
ethoc.c
of: net: pass the dst buffer to of_get_mac_address()
2021-04-13 14:35:02 -07:00
fealnx.c
net: fealnx: remove leading spaces before tabs
2021-05-19 12:17:31 -07:00
jme.c
net: jme: Replace link-change tasklet with work
2021-03-17 16:33:58 +01:00
jme.h
net: jme: Replace link-change tasklet with work
2021-03-17 16:33:58 +01:00
Kconfig
net: korina: Make driver COMPILE_TESTable
2021-04-19 15:58:14 -07:00
korina.c
net: korina: Fix return value check in korina_probe()
2021-05-13 15:54:08 -07:00
lantiq_etop.c
…
lantiq_xrx200.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2021-06-18 19:47:02 -07:00
Makefile
net: mana: Add a driver for Microsoft Azure Network Adapter (MANA)
2021-04-19 15:24:25 -07:00