diff mbox series

[3/8] tcp: Add missing annotation for tcp_child_process()

Message ID 20200311010908.42366-4-jbi.octave@gmail.com
State New
Headers show
Series Lock warning cleanups | expand

Commit Message

Jules Irenge March 11, 2020, 1:09 a.m. UTC 
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@gmail.com>
---
 net/ipv4/tcp_minisocks.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

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;