iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
linux/net
History
John Fastabend 5fa2ca7c4a bpf, tcp: correctly handle DONT_WAIT flags and timeo == 0 
The tcp_bpf_wait_data() routine needs to check timeo != 0 before
calling sk_wait_event() otherwise we may see unexpected stalls
on receiver.

Arika did all the leg work here I just formatted, posted and ran
a few tests.

Fixes: 604326b41a6fb ("bpf, sockmap: convert to generic sk_msg interface")
Reported-by: Arika Chen <eaglesora@gmail.com>
Suggested-by: Arika Chen <eaglesora@gmail.com>
Signed-off-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
2019-05-16 01:36:13 +02:00
..
6lowpan
6lowpan: Off by one handling ->nexthdr
2019-04-23 19:09:58 +02:00
9p
9p/net: fix memory leak in p9_client_create
2019-03-13 11:50:04 +01:00
802
…
8021q
vlan: disable SIOCSHWTSTAMP in container
2019-05-09 09:31:16 -07:00
appletalk
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-05-02 22:14:21 -04:00
atm
net: atm: clean up a range check
2019-05-05 10:25:52 -07:00
ax25
net: ax25: fix misuse of %x
2019-04-21 10:37:26 -07:00
batman-adv
This feature/cleanup patchset includes the following patches:
2019-05-09 09:44:17 -07:00
bluetooth
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2019-05-07 22:03:58 -07:00
bpf
bpf: Introduce bpf sk local storage
2019-04-27 09:07:04 -07:00
bpfilter
bpfilter: re-add header search paths to tools include to fix build error
2019-02-23 13:34:40 -08:00
bridge
Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf
2019-05-13 08:55:15 -07:00
caif
net: caif: avoid using qdisc_qlen()
2019-04-10 12:20:46 -07:00
can
netlink: make validation more configurable for future strictness
2019-04-27 17:07:21 -04:00
ceph
Printk changes for 5.2
2019-05-07 09:18:12 -07:00
core
bpf: sockmap fix msg->sg.size account on ingress skb
2019-05-14 01:31:43 +02:00
dcb
netlink: make validation more configurable for future strictness
2019-04-27 17:07:21 -04:00
dccp
net: dccp : proto: remove Unneeded variable "err"
2019-05-12 13:21:30 -07:00
decnet
netlink: make validation more configurable for future strictness
2019-04-27 17:07:21 -04:00
dns_resolver
dns: remove redundant zero length namelen check
2019-04-11 14:01:08 -07:00
dsa
net: dsa: Initialize DSA_SKB_CB(skb)->deferred_xmit variable
2019-05-12 13:19:46 -07:00
ethernet
net: ethernet: support of_get_mac_address new ERR_PTR error
2019-05-07 12:22:47 -07:00
hsr
genetlink: optionally validate strictly/dumps
2019-04-27 17:07:22 -04:00
ieee802154
genetlink: optionally validate strictly/dumps
2019-04-27 17:07:22 -04:00
ife
…
ipv4
bpf, tcp: correctly handle DONT_WAIT flags and timeo == 0
2019-05-16 01:36:13 +02:00
ipv6
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-05-07 17:22:09 -07:00
iucv
iucv: Remove SKB list assumptions.
2018-11-10 16:55:11 -08:00
kcm
kcm: switch order of device registration to fix a crash
2019-04-01 14:59:20 -07:00
key
xfrm: clean up xfrm protocol checks
2019-03-26 08:35:36 +01:00
l2tp
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-05-07 17:22:09 -07:00
l3mdev
l3mdev: add function to retreive upper master
2018-12-03 14:15:26 -08:00
lapb
…
llc
llc: Check address length before reading address field
2019-04-12 10:25:03 -07:00
mac80211
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-05-02 22:14:21 -04:00
mac802154
mac802154: Remove VLA usage of skcipher
2018-09-28 12:46:07 +08:00
mpls
netlink: make validation more configurable for future strictness
2019-04-27 17:07:21 -04:00
ncsi
genetlink: optionally validate strictly/dumps
2019-04-27 17:07:22 -04:00
netfilter
Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf
2019-05-13 08:55:15 -07:00
netlabel
genetlink: optionally validate strictly/dumps
2019-04-27 17:07:22 -04:00
netlink
genetlink: do not validate dump requests if there is no policy
2019-05-04 01:27:10 -04:00
netrom
net: rework SIOCGSTAMP ioctl handling
2019-04-19 14:07:40 -07:00
nfc
genetlink: optionally validate strictly/dumps
2019-04-27 17:07:22 -04:00
nsh
…
openvswitch
openvswitch: Replace removed NF_NAT_NEEDED with IS_ENABLED(CONFIG_NF_NAT)
2019-05-08 09:43:15 -07:00
packet
packet: Fix error path in packet_init
2019-05-09 13:45:46 -07:00
phonet
netlink: make validation more configurable for future strictness
2019-04-27 17:07:21 -04:00
psample
genetlink: optionally validate strictly/dumps
2019-04-27 17:07:22 -04:00
qrtr
net: qrtr: use protocol endiannes variable
2019-05-11 09:59:48 -07:00
rds
net: rds: fix spelling mistake "syctl" -> "sysctl"
2019-05-05 10:19:43 -07:00
rfkill
*: convert stream-like files from nonseekable_open -> stream_open
2019-05-06 17:46:41 +03:00
rose
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-04-25 23:52:29 -04:00
rxrpc
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-05-02 22:14:21 -04:00
sched
net/sched: avoid double free on matchall reoffload
2019-05-08 16:34:58 -07:00
sctp
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2019-05-07 22:03:58 -07:00
smc
5.2 Merge Window pull request
2019-05-09 09:02:46 -07:00
strparser
net: strparser: make it explicitly non-modular
2019-04-22 21:50:54 -07:00
sunrpc
NFS client updates for Linux 5.2
2019-05-09 14:33:15 -07:00
switchdev
switchdev: Remove unused transaction item queue
2019-03-01 21:35:19 -08:00
tipc
tipc: fix hanging clients using poll with EPOLLOUT flag
2019-05-09 09:26:09 -07:00
tls
net/tls: handle errors from padding_length()
2019-05-09 16:37:39 -07:00
unix
datagram: remove rendundant 'peeked' argument
2019-04-08 09:51:54 -07:00
vmw_vsock
vsock/virtio: fix kernel panic from virtio_transport_reset_no_sock
2019-03-08 15:15:44 -08:00
wimax
genetlink: optionally validate strictly/dumps
2019-04-27 17:07:22 -04:00
wireless
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2019-05-07 22:03:58 -07:00
x25
net: rework SIOCGSTAMP ioctl handling
2019-04-19 14:07:40 -07:00
xdp
xsk: fix XDP socket ring buffer memory ordering
2019-04-16 20:13:10 -07:00
xfrm
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2019-05-07 22:03:58 -07:00
compat.c
net: rework SIOCGSTAMP ioctl handling
2019-04-19 14:07:40 -07:00
Kconfig
net: devlink: select NET_DEVLINK from drivers
2019-03-24 14:55:31 -04:00
Makefile
net: split out functions related to registering inflight socket files
2019-02-28 08:24:23 -07:00
socket.c
net: use indirect calls helpers at the socket layer
2019-05-05 10:38:04 -07:00
sysctl_net.c
…