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weichenchen a533b70a65 net: neighbor: fix a crash caused by mod zero 
pneigh_enqueue() tries to obtain a random delay by mod
NEIGH_VAR(p, PROXY_DELAY). However, NEIGH_VAR(p, PROXY_DELAY)
migth be zero at that point because someone could write zero
to /proc/sys/net/ipv4/neigh/[device]/proxy_delay after the
callers check it.

This patch uses prandom_u32_max() to get a random delay instead
which avoids potential division by zero.

Signed-off-by: weichenchen <weichen.chen@linux.alibaba.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-12-28 14:49:48 -08:00
..
6lowpan
…
9p
net: 9p: Fix kerneldoc warnings of missing parameters etc
2020-11-02 12:25:52 -08:00
802
…
8021q
net: vlan: Fixed signedness in vlan_group_prealloc_vid()
2020-09-28 00:51:39 -07:00
appletalk
net: appletalk: fix kerneldoc warnings
2020-10-30 11:48:17 -07:00
atm
atm: nicstar: Replace in_interrupt() usage
2020-11-18 16:43:55 -08:00
ax25
…
batman-adv
batman-adv: Drop unused soft-interface.h include in fragmentation.c
2020-12-04 08:41:16 +01:00
bluetooth
Bluetooth: Increment management interface revision
2020-12-07 17:02:00 +02:00
bpf
bpf: fix raw_tp test run in preempt kernel
2020-09-30 08:34:08 -07:00
bpfilter
Revert "bpfilter: Fix build error with CONFIG_BPFILTER_UMH"
2020-10-15 12:33:24 -07:00
bridge
net: bridge: Fix a warning when del bridge sysfs
2020-12-14 18:27:49 -08:00
caif
caif: Remove duplicate macro SRVL_CTRL_PKT_SIZE
2020-09-05 15:57:05 -07:00
can
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2020-12-11 22:29:38 -08:00
ceph
The big ticket item here is support for msgr2 on-wire protocol, which
2020-12-17 11:53:52 -08:00
core
net: neighbor: fix a crash caused by mod zero
2020-12-28 14:49:48 -08:00
dcb
net: dcb: Validate netlink message in DCB handler
2020-12-23 12:19:48 -08:00
dccp
selinux/stable-5.11 PR 20201214
2020-12-16 11:01:04 -08:00
decnet
treewide: rename nla_strlcpy to nla_strscpy.
2020-11-16 08:08:54 -08:00
dns_resolver
…
dsa
net: dsa: print the MTU value that could not be set
2020-12-08 11:24:07 -08:00
ethernet
net: datagram: fix some kernel-doc markups
2020-11-17 14:15:03 -08:00
ethtool
ethtool: fix error paths in ethnl_set_channels()
2020-12-16 13:27:17 -08:00
hsr
genetlink: move to smaller ops wherever possible
2020-10-02 19:11:11 -07:00
ieee802154
treewide: rename nla_strlcpy to nla_strscpy.
2020-11-16 08:08:54 -08:00
ife
…
ipv4
ipv4: Ignore ECN bits for fib lookups in fib_compute_spec_dst()
2020-12-28 14:44:32 -08:00
ipv6
Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf
2020-12-18 18:07:14 -08:00
iucv
net/af_iucv: use DECLARE_SOCKADDR to cast from sockaddr
2020-12-08 15:56:53 -08:00
kcm
…
key
…
l2tp
lsm,selinux: pass flowi_common instead of flowi to the LSM hooks
2020-11-23 18:36:21 -05:00
l3mdev
net: l3mdev: Fix kerneldoc warning
2020-10-30 11:43:42 -07:00
lapb
net/lapb: fix t1 timer handling for LAPB_STATE_0
2020-11-27 17:22:51 -08:00
llc
net: llc: Fix kerneldoc warnings
2020-10-30 11:34:09 -07:00
mac80211
A new set of wireless changes:
2020-12-12 10:07:56 -08:00
mac802154
net: mac802154: convert tasklets to use new tasklet_setup() API
2020-11-07 10:40:56 -08:00
mpls
mpls: drop skb's dst in mpls_forward()
2020-11-03 12:55:53 -08:00
mptcp
net: mptcp: cap forward allocation to 1M
2020-12-28 13:53:57 -08:00
ncsi
net/ncsi: Use real net-device for response handler
2020-12-23 12:22:23 -08:00
netfilter
Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf
2020-12-18 18:07:14 -08:00
netlabel
Merge https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2020-11-19 19:08:46 -08:00
netlink
netlink: export policy in extended ACK
2020-10-09 20:22:32 -07:00
netrom
treewide: Use fallthrough pseudo-keyword
2020-08-23 17:36:59 -05:00
nfc
net: sched: fix spelling mistake in Kconfig "trys" -> "tries"
2020-12-08 16:01:56 -08:00
nsh
…
openvswitch
net: openvswitch: fix TTL decrement exception action execution
2020-12-14 17:18:25 -08:00
packet
net: af_packet: fix procfs header for 64-bit pointers
2020-12-18 12:17:23 -08:00
phonet
treewide: Use fallthrough pseudo-keyword
2020-08-23 17:36:59 -05:00
psample
genetlink: move to smaller ops wherever possible
2020-10-02 19:11:11 -07:00
qrtr
wireless-drivers-next patches for v5.11
2020-12-04 10:56:37 -08:00
rds
rds: stop using dmapool
2020-11-17 15:22:06 -04:00
rfkill
rfkill: add a reason to the HW rfkill state
2020-12-11 12:47:17 +01:00
rose
rose: Fix Null pointer dereference in rose_send_frame()
2020-11-20 10:04:58 -08:00
rxrpc
net: rxrpc: convert comma to semicolon
2020-12-09 16:23:07 -08:00
sched
net/sched: sch_taprio: ensure to reset/destroy all child qdiscs
2020-12-18 16:43:29 -08:00
sctp
sctp: Fix some typo
2020-11-23 17:44:11 -08:00
smc
net/smc: fix access to parent of an ib device
2020-12-16 13:33:47 -08:00
strparser
…
sunrpc
NFS client updates for Linux 5.11
2020-12-17 12:15:03 -08:00
switchdev
net: switchdev: Fixed kerneldoc warning
2020-09-23 17:46:31 -07:00
tipc
tipc: do sanity check payload of a netlink message
2020-12-16 12:45:02 -08:00
tls
net: fix proc_fs init handling in af_packet and tls
2020-12-14 19:39:30 -08:00
unix
networking changes for the 5.10 merge window
2020-10-15 18:42:13 -07:00
vmw_vsock
af_vsock: Assign the vsock transport considering the vsock address flags
2020-12-14 19:33:39 -08:00
wireless
A new set of wireless changes:
2020-12-12 10:07:56 -08:00
x25
net: x25: Remove unimplemented X.25-over-LLC code stubs
2020-12-12 17:15:33 -08:00
xdp
Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
2020-12-14 15:34:36 -08:00
xfrm
selinux/stable-5.11 PR 20201214
2020-12-16 11:01:04 -08:00
compat.c
iov_iter: transparently handle compat iovecs in import_iovec
2020-10-03 00:02:13 -04:00
devres.c
…
Kconfig
wimax: move out to staging
2020-10-29 19:27:45 +01:00
Makefile
wimax: move out to staging
2020-10-29 19:27:45 +01:00
socket.c
for-5.11/io_uring-2020-12-14
2020-12-16 12:44:05 -08:00
sysctl_net.c
…