On Sat, 2016-10-29 at 19:59 +0200, Andrey Konovalov wrote: > Hi Eric, > > Tested with both patches applied, still seeing the warning. > > Thanks! Arg, sorry, this was at the wrong place. Thanks for testing ! diff --git a/net/dccp/output.c b/net/dccp/output.c index b66c84db0766..2548edff86ff 100644 --- a/net/dccp/output.c +++ b/net/dccp/output.c @@ -224,6 +224,11 @@ static int dccp_wait_for_ccid(struct sock *sk, unsigned long delay) prepare_to_wait(sk_sleep(sk), &wait, TASK_INTERRUPTIBLE); sk->sk_write_pending++; + + /* release_sock()/lock_sock() will process socket backlog + * from process context. Be prepared to sleep ! + */ + sched_annotate_sleep(); release_sock(sk); remaining = schedule_timeout(delay); -- To unsubscribe from this list: send the line "unsubscribe dccp" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
