Re: [PATCH] v9fs: signal handling fixes

[Andrew Morton]

Latchesar Ionkov <lucho@xxxxxxxxxx> wrote:
>
> +	/* if the request is not sent yet, just remove it from the list */
>  +	list_for_each_entry_safe(rreq, rptr, &m->unsent_req_list, req_list) {
>  +		if (rreq->tag == req->tag) {
>  +			dprintk(DEBUG_MUX, "mux %p req %p request is not sent yet\n", m, req);
>  +			list_del(&rreq->req_list);
>  +			req->flush = Flushed;
>  +			spin_unlock(&m->lock);
>  +			if (req->cb)
>  +				(*req->cb) (req, req->cba);
>  +			return 0;
>  +		}

Actually, list_for_each() would suffice here - the code won't touch the
list again after having modified it.

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