On Mon, Apr 14, 2014 at 03:48:37PM +0300, Stanimir Varbanov wrote: > > + if (backlog) > + backlog->complete(backlog, -EINPROGRESS); The completion function needs to be called with BH disabled. Cheers, -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html