linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2022-09-20	tcp: Access &tcp_hashinfo via net.	Kuniyuki Iwashima	1	-9/+7
	We will soon introduce an optional per-netns ehash. This means we cannot use tcp_hashinfo directly in most places. Instead, access it via net->ipv4.tcp_death_row.hashinfo. The access will be valid only while initialising tcp_hashinfo itself and creating/destroying each netns. Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Reviewed-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2019-06-22	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	David S. Miller	1	-5/+1
	Minor SPDX change conflict. Signed-off-by: David S. Miller <davem@davemloft.net>
2019-06-19	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	Thomas Gleixner	1	-5/+1
	Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-02	netfilter: use in_dev_for_each_ifa_rcu	Florian Westphal	1	-2/+7
	Netfilter hooks are always running under rcu read lock, use the new iterator macro so sparse won't complain once we add proper __rcu annotations. Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-07-06	netfilter: nf_tproxy: fix possible non-linear access to transport header	Máté Eckl	1	-6/+12
	This patch fixes a silent out-of-bound read possibility that was present because of the misuse of this function. Mostly it was called with a struct udphdr *hp which had only the udphdr part linearized by the skb_header_pointer, however nf_tproxy_get_sock_v{4,6} uses it as a tcphdr pointer, so some reads for tcp specific attributes may be invalid. Fixes: a583636a83ea ("inet: refactor inet[6]_lookup functions to take skb") Signed-off-by: Máté Eckl <ecklm94@gmail.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2018-06-03	netfilter: Libify xt_TPROXY	Máté Eckl	1	-0/+147
	The extracted functions will likely be usefull to implement tproxy support in nf_tables. Extrancted functions: - nf_tproxy_sk_is_transparent - nf_tproxy_laddr4 - nf_tproxy_handle_time_wait4 - nf_tproxy_get_sock_v4 - nf_tproxy_laddr6 - nf_tproxy_handle_time_wait6 - nf_tproxy_get_sock_v6 (nf_)tproxy_handle_time_wait6 also needed some refactor as its current implementation was xtables-specific. Signed-off-by: Máté Eckl <ecklm94@gmail.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>