lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Wed, 11 Mar 2020 01:09:03 +0000 From: Jules Irenge <jbi.octave@...il.com> To: boqun.feng@...il.com Cc: linux-kernel@...r.kernel.org, bpf@...r.kernel.org, netdev@...r.kernel.org, Eric Dumazet <edumazet@...gle.com>, "David S. Miller" <davem@...emloft.net>, Alexey Kuznetsov <kuznet@....inr.ac.ru>, Hideaki YOSHIFUJI <yoshfuji@...ux-ipv6.org>, Jakub Kicinski <kuba@...nel.org> Subject: [PATCH 3/8] tcp: Add missing annotation for tcp_child_process() Sparse reports warning at tcp_child_process() warning: context imbalance in tcp_child_process() - unexpected unlock The root cause is the missing annotation at tcp_child_process() Add the missing __releases(&((child)->sk_lock.slock)) annotation Signed-off-by: Jules Irenge <jbi.octave@...il.com> --- net/ipv4/tcp_minisocks.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/ipv4/tcp_minisocks.c b/net/ipv4/tcp_minisocks.c index ad3b56d9fa71..0e8a5b6e477c 100644 --- a/net/ipv4/tcp_minisocks.c +++ b/net/ipv4/tcp_minisocks.c @@ -817,6 +817,7 @@ EXPORT_SYMBOL(tcp_check_req); int tcp_child_process(struct sock *parent, struct sock *child, struct sk_buff *skb) + __releases(&((child)->sk_lock.slock)) { int ret = 0; int state = child->sk_state; -- 2.24.1
Powered by blists - more mailing lists