From mboxrd@z Thu Jan 1 00:00:00 1970 From: Adalbert =?iso-8859-2?b?TGF643I=?= Subject: Re: [PATCH] vsock/virtio: fix kernel panic from virtio_transport_reset_no_sock Date: Wed, 06 Mar 2019 19:25:19 +0200 Message-ID: <150.538089086183$1555717317@news.gmane.org> References: <20190305180145.27161-1-alazar@bitdefender.com> <20190306084104.GA22159@stefanha-x1.localdomain> <1551863441.5559.19509.@c1753101230bd75c4bdbfe8f0947046bcaf69c6c> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20190306170216.GC29057@stefanha-x1.localdomain> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: virtualization-bounces@lists.linux-foundation.org Errors-To: virtualization-bounces@lists.linux-foundation.org To: Stefan Hajnoczi Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org, virtualization@lists.linux-foundation.org, netdev@vger.kernel.org, "David S . Miller" , Stefano Garzarella List-Id: virtualization@lists.linuxfoundation.org T24gV2VkLCA2IE1hciAyMDE5IDE3OjAyOjE2ICswMDAwLCBTdGVmYW4gSGFqbm9jemkgPHN0ZWZh bmhhQHJlZGhhdC5jb20+IHdyb3RlOgo+IE9uIFdlZCwgTWFyIDA2LCAyMDE5IGF0IDExOjEwOjQx QU0gKzAyMDAsIEFkYWxiZXJ0IExhesSDciB3cm90ZToKPiA+IE9uIFdlZCwgNiBNYXIgMjAxOSAw ODo0MTowNCArMDAwMCwgU3RlZmFuIEhham5vY3ppIDxzdGVmYW5oYUBnbWFpbC5jb20+IHdyb3Rl Ogo+ID4gPiBPbiBUdWUsIE1hciAwNSwgMjAxOSBhdCAwODowMTo0NVBNICswMjAwLCBBZGFsYmVy dCBMYXrEg3Igd3JvdGU6Cj4gPiA+IFRoZSBwa3QgYXJndW1lbnQgaXMgdGhlIHJlY2VpdmVkIHBh Y2tldCB0aGF0IHdlIG11c3QgcmVwbHkgdG8uCj4gPiA+IFRoZSByZXBseSBwYWNrZXQgaXMgYWxs b2NhdGVkIGp1c3QgYmVmb3JlIGxpbmUgNjgwIGFuZCBtdXN0IGJlIGZyZWUKPiA+ID4gZXhwbGlj aXRseSBmb3IgcmV0dXJuIC1FTk9UQ09OTi4KPiA+ID4gCj4gPiA+IFlvdSBjYW4gYXZvaWQgdGhl IGxlYWsgYW5kIG1ha2UgdGhlIGNvZGUgZWFzaWVyIHRvIHJlYWQgbGlrZSB0aGlzOgo+ID4gPiAK PiA+ID4gICBzdHJ1Y3QgdmlydGlvX3Zzb2NrX3BrdCAqcmVwbHk7Cj4gPiA+IAo+ID4gPiAgIC4u Lgo+ID4gPiAKPiA+ID4gICAgICAtLS0tLS0gYXZvaWQgcmV1c2luZyAncGt0Jwo+ID4gPiAgICAg dgo+ID4gPiAgIHJlcGx5ID0gdmlydGlvX3RyYW5zcG9ydF9hbGxvY19wa3QoJmluZm8sIDAsIC4u Lik7Cj4gPiA+ICAgaWYgKCFyZXBseSkKPiA+ID4gICAgICAgcmV0dXJuIC1FTk9NRU07Cj4gPiA+ IAo+ID4gPiAgIHQgPSB2aXJ0aW9fdHJhbnNwb3J0X2dldF9vcHMoKTsKPiA+ID4gICBpZiAoIXQp IHsKPiA+ID4gICAgICAgdmlydGlvX3RyYW5zcG9ydF9mcmVlX3BrdChyZXBseSk7IDwtLSBwcmV2 ZW50IG1lbW9yeSBsZWFrCj4gPiA+ICAgICAgIHJldHVybiAtRU5PVENPTk47Cj4gPiA+ICAgfQo+ ID4gPiAgIHJldHVybiB0LT5zZW5kX3BrdChyZXBseSk7Cj4gPiAKPiA+IFdoYXQgZG8geW91IHRo aW5rIGFib3V0IFN0ZWZhbm8ncyBzdWdnZXN0aW9uLCB0byBtb3ZlIHRoZSBjaGVjayBhYm92ZQo+ ID4gdGhlIGxpbmUgd2VyZSB0aGUgcmVwbHkgaXMgYWxsb2NhdGVkPwo+IAo+IFRoYXQncyBmaW5l IHRvby4KPiAKPiBIb3dldmVyIGEgZm9sbG93IHVwIHBhdGNoIHRvIGVsaW1pbmF0ZSB0aGUgY29u ZnVzaW5nIHdheSB0aGF0ICdwa3QnIGlzCj4gcmV1c2VkIGlzIHN0aWxsIHdhcnJhbnRlZC4gIElm IHlvdSBhcmUgYnVzeSBJJ2QgYmUgaGFwcHkgdG8gc2VuZCB0aGF0Cj4gY2xlYW51cC4KPiAKPiBT dGVmYW4KCkkndmUgZ290IGl0LCBhIGNvdXBsZSBvZiBtaW51dGVzIGFmdGVyIEkndmUgcmVwbGll ZCA6KQpUaGUgc2Vjb25kIHZlcnNpb25bMV0gc2hvdWxkIGJlIGluIHlvdXIgbWFpbGJveC4KClRo YW5rIHlvdSwKQWRhbGJlcnQKClsxXTogaHR0cHM6Ly9wYXRjaHdvcmsua2VybmVsLm9yZy9wYXRj aC8xMDg0MDc4Ny8KX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X18KVmlydHVhbGl6YXRpb24gbWFpbGluZyBsaXN0ClZpcnR1YWxpemF0aW9uQGxpc3RzLmxpbnV4 LWZvdW5kYXRpb24ub3JnCmh0dHBzOi8vbGlzdHMubGludXhmb3VuZGF0aW9uLm9yZy9tYWlsbWFu L2xpc3RpbmZvL3ZpcnR1YWxpemF0aW9u