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Miller" , Eric Dumazet , Jakub Kicinski , Stanislav Fomichev , intel-wired-lan@lists.osuosl.org, linux-kernel@vger.kernel.org References: <20260207102245.812795-1-poros@redhat.com> From: Paolo Abeni In-Reply-To: <20260207102245.812795-1-poros@redhat.com> X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: 9irooeLDsk0QuaKixbwgzLlr-c5roTdD6zterB-wQLQ_1770810661 X-Mimecast-Originator: redhat.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1770810663; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=RhSjZw86q7JLL8KRuEhtDk2hOfqYGgb3WkEvn7xqpfk=; b=CFTGDkligYSXLCiP9M57emplBlwqTcJhS91Xs6OZLaHU4XGjLXAyGZtZ9GYGOwzmUDRRdc 7nn4EcapSvTRD1XYrsitu8WNkfigP/32Fj0YWDXqNPSyKAlyLDRaj3sgtldorFiaspA2qO GPJRl8Pb/pN5/4XlsCqzvoBTU72epJ0= X-Mailman-Original-Authentication-Results: smtp2.osuosl.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com X-Mailman-Original-Authentication-Results: smtp2.osuosl.org; dkim=pass (1024-bit key, unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=CFTGDkli Subject: Re: [Intel-wired-lan] [PATCH net v2] iavf: fix deadlock in reset handling X-BeenThere: intel-wired-lan@osuosl.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Intel Wired Ethernet Linux Kernel Driver Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-wired-lan-bounces@osuosl.org Sender: "Intel-wired-lan" On 2/7/26 11:22 AM, Petr Oros wrote: > -/** > - * iavf_wait_for_reset - Wait for reset to finish. > - * @adapter: board private structure > - * > - * Returns 0 if reset finished successfully, negative on timeout or interrupt. > - */ > -int iavf_wait_for_reset(struct iavf_adapter *adapter) > -{ > - int ret = wait_event_interruptible_timeout(adapter->reset_waitqueue, > - !iavf_is_reset_in_progress(adapter), > - msecs_to_jiffies(5000)); AFAICS, after this change nobody waits anymore on reset_waitqueue, do we still need such wait queue head? I think a bunch of additional code could be dropped. Thanks, Paolo