I'm announcing the release of the 4.19.55 kernel.
All users of the 4.19 kernel series must upgrade.
The updated 4.19.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.19.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git%3Ba=summa...
thanks,
greg k-h
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Makefile | 2 +- net/ipv4/tcp_output.c | 3 ++- 2 files changed, 3 insertions(+), 2 deletions(-)
Eric Dumazet (1): tcp: refine memory limit test in tcp_fragment()
Greg Kroah-Hartman (1): Linux 4.19.55
diff --git a/Makefile b/Makefile index b234837e4d07..3addd4c286fa 100644 --- a/Makefile +++ b/Makefile @@ -1,7 +1,7 @@ # SPDX-License-Identifier: GPL-2.0 VERSION = 4 PATCHLEVEL = 19 -SUBLEVEL = 54 +SUBLEVEL = 55 EXTRAVERSION = NAME = "People's Front"
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c index 147ed82b73d3..221d9b72423b 100644 --- a/net/ipv4/tcp_output.c +++ b/net/ipv4/tcp_output.c @@ -1299,7 +1299,8 @@ int tcp_fragment(struct sock *sk, enum tcp_queue tcp_queue, if (nsize < 0) nsize = 0;
- if (unlikely((sk->sk_wmem_queued >> 1) > sk->sk_sndbuf)) { + if (unlikely((sk->sk_wmem_queued >> 1) > sk->sk_sndbuf && + tcp_queue != TCP_FRAG_IN_WRITE_QUEUE)) { NET_INC_STATS(sock_net(sk), LINUX_MIB_TCPWQUEUETOOBIG); return -ENOMEM; }
linux-stable-mirror@lists.linaro.org
-
Greg KH