Commit 734c8f75 authored Mar 11, 2020 by Jules Irenge Committed by David S. Miller Mar 11, 2020

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@gmail.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 0d8a42c9

net/ipv4/tcp_minisocks.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -819,6 +819,7 @@ 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;

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