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David Ahern 27b10608a2 net/ipv6: Fix gfp_flags arg to addrconf_prefix_route 
Eric noticed that __ipv6_ifa_notify is called under rcu_read_lock, so
the gfp argument to addrconf_prefix_route can not be GFP_KERNEL.

While scrubbing other calls I noticed addrconf_addr_gen has one
place with GFP_ATOMIC that can be GFP_KERNEL.

Fixes: acb54e3cba404 ("net/ipv6: Add gfp_flags to route add functions")
Reported-by: syzbot+2add39b05179b31f912f@syzkaller.appspotmail.com
Reported-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-19 15:40:13 -04:00
..
6lowpan
…
9p
net/9p/client.c: fix potential refcnt problem of trans module
2018-04-05 21:36:23 -07:00
802
…
8021q
vlan: also check phy_driver ts_info for vlan's real device
2018-04-01 20:53:50 -04:00
appletalk
net: Use octal not symbolic permissions
2018-03-26 12:07:48 -04:00
atm
net: Use octal not symbolic permissions
2018-03-26 12:07:48 -04:00
ax25
net: Use octal not symbolic permissions
2018-03-26 12:07:48 -04:00
batman-adv
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2018-04-01 19:49:34 -04:00
bluetooth
Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth
2018-04-08 17:19:15 -04:00
bpf
bpf: fix null pointer deref in bpf_prog_test_run_xdp
2018-02-01 07:43:56 -08:00
bridge
net: bridge: disable bridge MTU auto tuning if it was set manually
2018-03-31 22:19:00 -04:00
caif
net: Drop pernet_operations::async
2018-03-27 13:18:09 -04:00
can
net: Drop pernet_operations::async
2018-03-27 13:18:09 -04:00
ceph
The big ticket items are:
2018-04-10 12:25:30 -07:00
core
net: pskb_trim_rcsum() and CHECKSUM_COMPLETE are friends
2018-04-19 13:44:11 -04:00
dcb
…
dccp
dccp: initialize ireq->ir_mark
2018-04-07 22:32:31 -04:00
decnet
net: Use octal not symbolic permissions
2018-03-26 12:07:48 -04:00
dns_resolver
KEYS: DNS: limit the length of option strings
2018-04-17 13:42:58 -04:00
dsa
net: dsa: Discard frames from unused ports
2018-04-08 10:34:49 -04:00
ethernet
…
hsr
…
ieee802154
inet: frags: fix ip6frag_low_thresh boundary
2018-04-04 12:04:59 -04:00
ife
…
ipv4
tcp: export packets delivery info
2018-04-19 13:05:16 -04:00
ipv6
net/ipv6: Fix gfp_flags arg to addrconf_prefix_route
2018-04-19 15:40:13 -04:00
iucv
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2018-03-23 11:31:58 -04:00
kcm
net: Drop pernet_operations::async
2018-03-27 13:18:09 -04:00
key
net: Drop pernet_operations::async
2018-03-27 13:18:09 -04:00
l2tp
l2tp: fix race in duplicate tunnel detection
2018-04-11 17:41:27 -04:00
l3mdev
…
lapb
…
llc
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2018-04-01 19:49:34 -04:00
mac80211
We have a fair number of patches, but many of them are from the
2018-03-29 16:23:26 -04:00
mac802154
net/mac802154: disambiguate mac80215 vs mac802154 trace events
2018-03-28 22:55:18 +02:00
mpls
net: Drop pernet_operations::async
2018-03-27 13:18:09 -04:00
ncsi
net/ncsi: Refactor MAC, VLAN filters
2018-04-17 13:50:58 -04:00
netfilter
ipv6: Count interface receive statistics on the ingress netdev
2018-04-17 13:39:51 -04:00
netlabel
netlabel: If PF_INET6, check sk_buff ip header version
2018-02-14 14:01:41 -05:00
netlink
netlink: fix uninit-value in netlink_sendmsg
2018-04-07 22:32:31 -04:00
netrom
net: Use octal not symbolic permissions
2018-03-26 12:07:48 -04:00
nfc
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2018-02-19 18:46:11 -05:00
nsh
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openvswitch
ovs: Remove rtnl_lock() from ovs_exit_net()
2018-03-29 13:47:54 -04:00
packet
net: Drop pernet_operations::async
2018-03-27 13:18:09 -04:00
phonet
net: Drop pernet_operations::async
2018-03-27 13:18:09 -04:00
psample
…
qrtr
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2018-03-06 01:20:46 -05:00
rds
rds: MP-RDS may use an invalid c_path
2018-04-11 10:24:01 -04:00
rfkill
vfs: do bulk POLL* -> EPOLL* replacement
2018-02-11 14:34:03 -08:00
rose
net: Use octal not symbolic permissions
2018-03-26 12:07:48 -04:00
rxrpc
rxrpc: Fix undefined packet handling
2018-04-04 11:04:08 -04:00
sched
net_sched: fix a missing idr_remove() in u32_delete_key()
2018-04-07 12:36:45 -04:00
sctp
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2018-04-09 17:04:10 -07:00
smc
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2018-04-01 19:49:34 -04:00
strparser
strparser: Fix sign of err codes
2018-03-27 11:00:18 -04:00
sunrpc
Chuck Lever did a bunch of work on nfsd tracepoints, on RDMA, and on
2018-04-05 19:15:29 -07:00
switchdev
…
tipc
tipc: use the right skb in tipc_sk_fill_sock_diag()
2018-04-08 12:34:29 -04:00
tls
tls: support for Inline tls record
2018-03-31 23:37:32 -04:00
unix
af_unix: remove redundant lockdep class
2018-04-04 11:13:40 -04:00
vmw_vsock
net: make getname() functions return length rather than use int* parameter
2018-02-12 14:15:04 -05:00
wimax
…
wireless
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
2018-03-31 23:33:04 -04:00
x25
net: Use octal not symbolic permissions
2018-03-26 12:07:48 -04:00
xfrm
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2018-04-01 19:49:34 -04:00
compat.c
net: socket: add __compat_sys_...msg() helpers; remove in-kernel calls to compat syscalls
2018-04-02 20:15:20 +02:00
Kconfig
page_pool: refurbish version of page_pool code
2018-04-17 10:50:29 -04:00
Makefile
…
socket.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2018-04-05 11:56:35 -07:00
sysctl_net.c
net: Drop pernet_operations::async
2018-03-27 13:18:09 -04:00