From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH v4] core, nfqueue, openvswitch: Orphan frags in skb_zerocopy and handle errors Date: Wed, 26 Mar 2014 16:12:42 -0400 (EDT) Message-ID: <20140326.161242.576245997077162750.davem@davemloft.net> References: <1395397894-9493-1-git-send-email-zoltan.kiss@citrix.com> <20140326.155958.1928261590856069753.davem@davemloft.net> Mime-Version: 1.0 Content-Type: text/plain; charset="iso8859-7" Content-Transfer-Encoding: base64 Cc: netfilter-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, mszeredi-AlSwsSmVLrQ@public.gmane.org, kvm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, mst-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org, jasowang-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org, edumazet-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org, JBeulich-IBi9RG/b67k@public.gmane.org, therbert-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org, dev-yBygre7rU0TnMu66kgdUjQ@public.gmane.org, herbert-lOAM2aK0SrRLBo1qDEOMRrpzq4S04n8Q@public.gmane.org, kadlec-K40Dz/62t/MgiyqX0sVFJYdd74u8MsAO@public.gmane.org, xen-devel-GuqFBffKawtpuQazS67q72D2FQJk+8+b@public.gmane.org, pablo-Cap9r6Oaw4JrovVCs/uTlw@public.gmane.org, jiri-rHqAuBHg3fBzbRFIqnYvSA@public.gmane.org, Paul.Durrant-Sxgqhf6Nn4DQT0dZR+AlfA@public.gmane.org, netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, fw-HFFVJYpyMKqzQB+pC5nmwQ@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, dborkman-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org, netfilter-devel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, joe-6d6DIl74uiNBDgjK7y7TUQ@public.gmane.org To: zoltan.kiss-Sxgqhf6Nn4DQT0dZR+AlfA@public.gmane.org Return-path: In-Reply-To: <20140326.155958.1928261590856069753.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces-yBygre7rU0TnMu66kgdUjQ@public.gmane.org Sender: "dev" List-Id: netfilter-devel.vger.kernel.org RnJvbTogRGF2aWQgTWlsbGVyIDxkYXZlbUBkYXZlbWxvZnQubmV0Pg0KRGF0ZTogV2VkLCAyNiBN YXIgMjAxNCAxNTo1OTo1OCAtMDQwMCAoRURUKQ0KDQo+IEZyb206IFpvbHRhbiBLaXNzIDx6b2x0 YW4ua2lzc0BjaXRyaXguY29tPg0KPiBEYXRlOiBGcmksIDIxIE1hciAyMDE0IDEwOjMxOjM0ICsw MDAwDQo+IA0KPj4gc2tiX3plcm9jb3B5IGNhbiBjb3B5IGVsZW1lbnRzIG9mIHRoZSBmcmFncyBh cnJheSBiZXR3ZWVuIHNrYnMsIGJ1dCBpdCBkb2Vzbid0DQo+PiBvcnBoYW4gdGhlbS4gQWxzbywg aXQgZG9lc24ndCBoYW5kbGUgZXJyb3JzLCBzbyB0aGlzIHBhdGNoIHRha2VzIGNhcmUgb2YgdGhh dA0KPj4gYXMgd2VsbCwgYW5kIG1vZGlmeSB0aGUgY2FsbGVycyBhY2NvcmRpbmdseS4gc2tiX3R4 X2Vycm9yKCkgaXMgYWxzbyBhZGRlZCB0bw0KPj4gdGhlIGNhbGxlcnMgc28gdGhleSB3aWxsIHNp Z25hbCB0aGUgZmFpbGVkIGRlbGl2ZXJ5IHRvd2FyZHMgdGhlIGNyZWF0b3Igb2YgdGhlDQo+PiBz a2IuDQo+PiANCj4+IFNpZ25lZC1vZmYtYnk6IFpvbHRhbiBLaXNzIDx6b2x0YW4ua2lzc0BjaXRy aXguY29tPg0KPiANCj4gQXBwbGllZCwgdGhhbmtzIFpvbHRhbi4NCg0KQWN0dWFsbHksIFpvbHRh biwgeW91IGhhdmUgdG8gZml4IHRoaXM6DQoNCm5ldC9jb3JlL3NrYnVmZi5jOiBJbiBmdW5jdGlv biChc2tiX3plcm9jb3B5ojoNCm5ldC9jb3JlL3NrYnVmZi5jOjIxNzI6Mjogd2FybmluZzogcGFz c2luZyBhcmd1bWVudCAxIG9mIKFza2Jfb3JwaGFuX2ZyYWdzoiBkaXNjYXJkcyChY29uc3SiIHF1 YWxpZmkNCmVyIGZyb20gcG9pbnRlciB0YXJnZXQgdHlwZSBbZW5hYmxlZCBieSBkZWZhdWx0XQ0K SW4gZmlsZSBpbmNsdWRlZCBmcm9tIGluY2x1ZGUvbGludXgvdGNwLmg6MjE6MCwNCiAgICAgICAg ICAgICAgICAgZnJvbSBuZXQvY29yZS9za2J1ZmYuYzo1MDoNCmluY2x1ZGUvbGludXgvc2tidWZm Lmg6MTkwNDoxOTogbm90ZTogZXhwZWN0ZWQgoXN0cnVjdCBza19idWZmICqiIGJ1dCBhcmd1bWVu dCBpcyBvZiB0eXBlIKFjb25zdCBzdHINCnVjdCBza19idWZmICqiDQpuZXQvY29yZS9za2J1ZmYu YzoyMTczOjM6IHdhcm5pbmc6IHBhc3NpbmcgYXJndW1lbnQgMSBvZiChc2tiX3R4X2Vycm9yoiBk aXNjYXJkcyChY29uc3SiIHF1YWxpZmllciBmDQpyb20gcG9pbnRlciB0YXJnZXQgdHlwZSBbZW5h YmxlZCBieSBkZWZhdWx0XQ0KbmV0L2NvcmUvc2tidWZmLmM6NjQyOjY6IG5vdGU6IGV4cGVjdGVk IKFzdHJ1Y3Qgc2tfYnVmZiAqoiBidXQgYXJndW1lbnQgaXMgb2YgdHlwZSChY29uc3Qgc3RydWN0 IHNrXw0KYnVmZiAqog0KX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX18KZGV2IG1haWxpbmcgbGlzdApkZXZAb3BlbnZzd2l0Y2gub3JnCmh0dHA6Ly9vcGVudnN3 aXRjaC5vcmcvbWFpbG1hbi9saXN0aW5mby9kZXYK