Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Eric Dumazet 821362a2df tcp: tcp_check_req() can be called from process context ... [ Upstream commit 580f98cc33a260bb8c6a39ae2921b29586b84fdf ] This is a follow up of commit 0a375c822497 ("tcp: tcp_rtx_synack() can be called from process context"). Frederick Lawler reported another "__this_cpu_add() in preemptible" warning caused by the same reason. In my former patch I took care of tcp_rtx_synack() but forgot that tcp_check_req() also contained some SNMP updates. Note that some parts of tcp_check_req() always run in BH context, I added a comment to clarify this. Fixes: 8336886f78 ("tcp: TCP Fast Open Server - support TFO listeners") Link: https://lore.kernel.org/netdev/8cd33923-a21d-397c-e46b-2a068c287b03@cloudflare.com/T/ Signed-off-by: Eric Dumazet <edumazet@google.com> Reported-by: Frederick Lawler <fred@cloudflare.com> Tested-by: Frederick Lawler <fred@cloudflare.com> Link: https://lore.kernel.org/r/20230227083336.4153089-1-edumazet@google.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-03-11 16:44:12 +01:00
..
6lowpan
9p	9p/rdma: unmap receive dma buffer in rdma_request()/post_recv()	2023-03-11 16:44:12 +01:00
802	mrp: introduce active flags to prevent UAF when applicant uninit	2023-01-18 11:41:37 +01:00
8021q
appletalk
atm	treewide: Replace DECLARE_TASKLET() with DECLARE_TASKLET_OLD()	2023-03-11 16:43:42 +01:00
ax25
batman-adv
bluetooth	Bluetooth: L2CAP: Fix potential user-after-free	2023-03-11 16:43:41 +01:00
bpf	bpf: Move skb->len == 0 checks into __bpf_redirect	2023-01-18 11:41:04 +01:00
bpfilter
bridge	netfilter: br_netfilter: disable sabotage_in hook after first suppression	2023-02-22 12:50:24 +01:00
caif	net: Remove WARN_ON_ONCE(sk->sk_forward_alloc) from sk_stream_kill_queues().	2023-03-03 11:41:48 +01:00
can	can: j1939: do not wait 250 ms if the same addr was already claimed	2023-02-22 12:50:30 +01:00
ceph
core	net: fix __dev_kfree_skb_any() vs drop monitor	2023-03-11 16:44:11 +01:00
dcb
dccp	dccp/tcp: Avoid negative sk_forward_alloc by ipv6_pinfo.pktoptions.	2023-02-22 12:50:40 +01:00
decnet
dns_resolver
dsa	net: dsa: ksz: Check return value	2022-12-14 11:30:45 +01:00
ethernet
hsr	hsr: Avoid double remove of a node.	2023-01-18 11:41:09 +01:00
ieee802154	net: ieee802154: fix error return code in dgram_bind()	2022-11-03 23:56:54 +09:00
ife
ipv4	tcp: tcp_check_req() can be called from process context	2023-03-11 16:44:12 +01:00
ipv6	ipv6: Add lwtunnel encap size of all siblings in nexthop calculation	2023-03-11 16:44:11 +01:00
iucv	treewide: Replace DECLARE_TASKLET() with DECLARE_TASKLET_OLD()	2023-03-11 16:43:42 +01:00
kcm	kcm: close race conditions on sk_receive_queue	2022-11-25 17:42:21 +01:00
key	af_key: Fix send_acquire race with pfkey_register	2022-12-08 11:22:57 +01:00
l2tp	l2tp: Don't sleep and disable BH under writer-side sk_callback_lock	2023-02-06 07:52:38 +01:00
l3mdev
lapb
llc
mac80211	wifi: mac80211: make rate u32 in sta_set_rate_info_rx()	2023-03-11 16:43:42 +01:00
mac802154	mac802154: fix missing INIT_LIST_HEAD in ieee802154_if_add()	2022-12-14 11:30:45 +01:00
mpls	net: mpls: fix stale pointer if allocation fails during device rename	2023-02-22 12:50:41 +01:00
ncsi
netfilter	netfilter: ctnetlink: fix possible refcount leak in ctnetlink_create_conntrack()	2023-03-11 16:44:11 +01:00
netlabel
netlink	netlink: annotate data races around sk_state	2023-02-06 07:52:45 +01:00
netrom	netrom: Fix use-after-free caused by accept on already connected socket	2023-02-22 12:50:24 +01:00
nfc	nfc: fix memory leak of se_io context in nfc_genl_se_io	2023-03-11 16:44:12 +01:00
nsh
openvswitch	net: openvswitch: fix flow memory leak in ovs_flow_cmd_new	2023-02-22 12:50:25 +01:00
packet	net/af_packet: make sure to pull mac header	2023-01-18 11:41:45 +01:00
phonet
psample
qrtr
rds	rds: rds_rm_zerocopy_callback() correct order for list_add_tail()	2023-03-11 16:43:41 +01:00
rfkill
rose	net/rose: Fix to not accept on connected socket	2023-02-22 12:50:34 +01:00
rxrpc	rxrpc: Fix missing unlock in rxrpc_do_sendmsg()	2023-01-18 11:41:33 +01:00
sched	net/sched: act_sample: fix action bind logic	2023-03-11 16:44:12 +01:00
sctp	sctp: add a refcnt in sctp_stream_priorities to avoid a nested loop	2023-03-11 16:44:11 +01:00
smc	net/smc: Remove redundant refcount increase	2022-09-15 12:04:50 +02:00
strparser
sunrpc	xprtrdma: Fix regbuf data not freed in rpcrdma_req_create()	2023-02-22 12:50:29 +01:00
switchdev
tipc	tipc: call tipc_lxc_xmit without holding node_read_lock	2023-01-18 11:42:06 +01:00
tls
unix	af_unix: Get user_ns from in_skb in unix_diag_get_exact().	2022-12-14 11:30:44 +01:00
vmw_vsock	net: vmw_vsock: vmci: Check memcpy_from_msg()	2023-01-18 11:41:13 +01:00
wimax
wireless	wifi: cfg80211: Fix use after free for wext	2023-03-11 16:44:03 +01:00
x25	net/x25: Fix to not accept on connected socket	2023-02-22 12:50:26 +01:00
xdp
xfrm	xfrm: fix bug with DSCP copy to v6 from v4 tunnel	2023-02-22 12:50:31 +01:00
compat.c
Kconfig
Makefile
socket.c
sysctl_net.c