From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alexei Starovoitov Subject: Re: [PATCH net] ixgbe: check return value of napi_complete_done() Date: Fri, 21 Sep 2018 15:14:43 +0000 Message-ID: References: <20180920190113.490005-1-songliubraving@fb.com> <2ca0e823642d232092017f66e8151652e22e74a1.camel@intel.com> <0DAF1AF9-E98D-4D0F-BD68-F5936A0312C6@fb.com> <028b4cea-0e3f-fab5-7a74-cf003bbd1134@gmail.com> <74672b30-1627-efcd-383f-adda6cdf486f@gmail.com> <71fd1305-17ad-2bdc-c123-9bc0ab37b0a4@fb.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Cc: Jeff Kirsher , netdev , "intel-wired-lan@lists.osuosl.org" , Kernel Team , "stable@vger.kernel.org" , Alexei Starovoitov To: Eric Dumazet , Song Liu Return-path: In-Reply-To: Content-Language: en-US Content-ID: Sender: stable-owner@vger.kernel.org List-Id: netdev.vger.kernel.org T24gOS8yMS8xOCA3OjU5IEFNLCBFcmljIER1bWF6ZXQgd3JvdGU6DQo+DQo+DQo+IE9uIDA5LzIx LzIwMTggMDc6NTUgQU0sIEFsZXhlaSBTdGFyb3ZvaXRvdiB3cm90ZToNCj4NCj4+DQo+PiBzaG91 bGQgd2UgcmVtb3ZlIG5kb19wb2xsX2NvbnRyb2xsZXIgdGhlbj8NCj4+IE15IHVuZGVyc3RhbmRp bmcgdGhhdCB0aGUgcGF0Y2ggaGVscHMgYnkgbm90IGxldHRpbmcNCj4+IGRyaXZlcnMgZG8gbmFw aV9zY2hlZHVsZSgpIGZvciBhbGwgcXVldWVzIGludG8gdGhpc19jcHUsIHJpZ2h0Pw0KPj4gQnV0 IG1vc3Qgb2YgdGhlIGRyaXZlcnMgZG8gZXhhY3RseSB0aGF0IGluIHRoZWlyIG5kb19wb2xsX2Nv bnRyb2xsZXINCj4+IGltcGxlbWVudGF0aW9ucy4gTWVhbnMgbW9zdCBvZiB0aGUgZHJpdmVycyB3 aWxsIGV4cGVyaWVuY2UNCj4+IHRoaXMgbmFzdHkgYmVoYXZpb3IuDQo+Pg0KPg0KPiBTb21lIGxl Z2FjeSBkcml2ZXJzIGRvIG5vdCB1c2UgTkFQSSB5ZXQsIGJ1dCBwcm92aWRlIG5kb19wb2xsX2Nv bnRyb2xsZXIoKQ0KPg0KPiBJIGJlbGlldmUgdXNlcnMgY2FyaW5nIGFib3V0IHN5c3RlbSBiZWhh dmlvciB3aXRoIG11bHRpIHF1ZXVlIE5JQyBhcmUNCj4gYWxsIHVzaW5nIE5BUEkgZW5hYmxlZCBk cml2ZXJzLCBzbyB0aGlzIHNob3VsZCBiZSBmaW5lLg0KDQpJJ20gbm90IGZvbGxvd2luZy4NCkFs bCBtb2Rlcm4gbmFwaSBlbmFibGVkIGRyaXZlcnMgbmVlZCB0byBfcmVtb3ZlXyBuZG9fcG9sbF9j b250cm9sbGVyDQpmcm9tIHRoZSBkcml2ZXIuIFRoaXMgaXMgYSBsb3Qgb2YgY2h1cm4uDQpJc24n dCBpdCBjbGVhbmVyIChsZXNzIGVycm9yIHByb25lKSB0byBpbnRyb2R1Y2UgbmV3IG5kbw0KZm9y IGxlZ2FjeSBkcml2ZXJzIHdpdGhvdXQgbmFwaT8NCg0K