linux-stable/net/sctp
Eric Dumazet b91d31de9a sctp: fix busy polling
[ Upstream commit a562c0a2d6 ]

Busy polling while holding the socket lock makes litle sense,
because incoming packets wont reach our receive queue.

Fixes: 8465a5fcd1 ("sctp: add support for busy polling to sctp protocol")
Reported-by: Jacob Moroni <jmoroni@google.com>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Cc: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-01-25 15:27:30 -08:00
..
Kconfig
Makefile
associola.c sctp: update transport state when processing a dupcook packet 2023-10-10 22:00:43 +02:00
auth.c sctp: handle the error returned from sctp_auth_asoc_init_active_key 2022-09-30 12:36:40 +01:00
bind_addr.c sctp: fail if no bound addresses can be used for a given scope 2023-02-01 08:34:46 +01:00
chunk.c
debug.c
diag.c sctp: sctp_sock_filter(): avoid list_entry() on possibly empty list 2023-02-22 12:59:51 +01:00
endpointola.c sctp: use call_rcu to free endpoint 2021-12-25 17:13:37 +00:00
input.c sctp: read sk->sk_bound_dev_if once in sctp_rcv() 2022-05-16 10:31:06 +01:00
inqueue.c
ipv6.c ipv6: Remove __ipv6_only_sock(). 2022-04-22 12:47:50 +01:00
objcnt.c
offload.c
output.c net: allow gso_max_size to exceed 65536 2022-05-16 10:18:55 +01:00
outqueue.c sctp: clear out_curr if all frag chunks of current msg are pruned 2022-11-07 19:59:01 -08:00
primitive.c
proc.c sctp: annotate data-races around sk->sk_wmem_queued 2023-09-19 12:28:00 +02:00
protocol.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-07-21 13:03:39 -07:00
sm_make_chunk.c sctp: account stream padding length for reconf chunk 2021-10-14 07:15:22 -07:00
sm_sideeffect.c sctp: handle invalid error codes without calling BUG() 2023-09-13 09:42:25 +02:00
sm_statefuns.c sctp: fix an error code in sctp_sf_eat_auth() 2023-06-21 16:01:00 +02:00
sm_statetable.c
socket.c sctp: fix busy polling 2024-01-25 15:27:30 -08:00
stream.c sctp: fix memory leak in sctp_stream_outq_migrate() 2022-11-29 08:30:50 -08:00
stream_interleave.c sctp: fix a potential overflow in sctp_ifwdtsn_skip 2023-04-20 12:35:09 +02:00
stream_sched.c sctp: fix memory leak in sctp_stream_outq_migrate() 2022-11-29 08:30:50 -08:00
stream_sched_prio.c sctp: add a refcnt in sctp_stream_priorities to avoid a nested loop 2023-03-11 13:55:26 +01:00
stream_sched_rr.c sctp: fix memory leak in sctp_stream_outq_migrate() 2022-11-29 08:30:50 -08:00
sysctl.c sctp: sysctl: make extra pointers netns aware 2022-12-31 13:32:28 +01:00
transport.c sctp: fix an issue that plpmtu can never go to complete state 2023-05-30 14:03:32 +01:00
tsnmap.c
ulpevent.c net: remove noblock parameter from recvmsg() entities 2022-04-12 15:00:25 +02:00
ulpqueue.c net: keep sk->sk_forward_alloc as small as possible 2022-06-10 16:21:27 -07:00