From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: [4.17,038/101] r8152: napi hangup fix after disconnect From: Greg Kroah-Hartman Message-Id: <20180720121424.597859715@linuxfoundation.org> Date: Fri, 20 Jul 2018 14:13:44 +0200 To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Jiri Slaby , linux-usb@vger.kernel.org, netdev@vger.kernel.org, "David S. Miller" List-ID: NC4xNy1zdGFibGUgcmV2aWV3IHBhdGNoLiAgSWYgYW55b25lIGhhcyBhbnkgb2JqZWN0aW9ucywg cGxlYXNlIGxldCBtZSBrbm93LgoKLS0tLS0tLS0tLS0tLS0tLS0tCgpGcm9tOiBKaXJpIFNsYWJ5 IDxqc2xhYnlAc3VzZS5jej4KClsgVXBzdHJlYW0gY29tbWl0IDBlZTFmNDczNDk2N2FmODMyMWVj ZWJhZjljNzQyMjFhY2UzNGYyZDUgXQoKV2hlbiB1bnBsdWdnaW5nIGFuIHI4MTUyIGFkYXB0ZXIg d2hpbGUgdGhlIGludGVyZmFjZSBpcyBVUCwgdGhlIE5JQwpiZWNvbWVzIHVudXNhYmxlLiAgdXNi LT5kaXNjb25uZWN0IChha2EgcnRsODE1Ml9kaXNjb25uZWN0KSBkZWxldGVzCm5hcGkuIFRoZW4s IHJ0bDgxNTJfZGlzY29ubmVjdCBjYWxscyB1bnJlZ2lzdGVyX25ldGRldiBhbmQgdGhhdCBpbnZv a2VzCm5ldGRldi0+bmRvX3N0b3AgKGFrYSBydGw4MTUyX2Nsb3NlKS4gcnRsODE1Ml9jbG9zZSB0 cmllcyB0bwpuYXBpX2Rpc2FibGUsIGJ1dCB0aGUgbmFwaSBpcyBhbHJlYWR5IGRlbGV0ZWQgYnkg ZGlzY29ubmVjdCBhYm92ZS4gU28KdGhlIGZpcnN0IHdoaWxlIGxvb3AgaW4gbmFwaV9kaXNhYmxl IG5ldmVyIGZpbmlzaGVzLiBUaGlzIHJlc3VsdHMgaW4KY29tcGxldGUgZGVhZGxvY2sgb2YgdGhl IG5ldHdvcmsgbGF5ZXIgYXMgdGhlcmUgaXMgcnRubF9tdXRleCBoZWxkIGJ5CnVucmVnaXN0ZXJf bmV0ZGV2LgoKU28gYXZvaWQgdGhlIGNhbGwgdG8gbmFwaV9kaXNhYmxlIGluIHJ0bDgxNTJfY2xv c2Ugd2hlbiB0aGUgZGV2aWNlIGlzCmFscmVhZHkgZ29uZS4KClRoZSBvdGhlciBjYWxscyB0byB1 c2Jfa2lsbF91cmIsIGNhbmNlbF9kZWxheWVkX3dvcmtfc3luYywKbmV0aWZfc3RvcF9xdWV1ZSBl dGMuIHNlZW0gdG8gYmUgZmluZS4gVGhlIHVyYiBhbmQgbmV0ZGV2IGlzIG5vdApkZXN0cm95ZWQg eWV0LgoKU2lnbmVkLW9mZi1ieTogSmlyaSBTbGFieSA8anNsYWJ5QHN1c2UuY3o+CkNjOiBsaW51 eC11c2JAdmdlci5rZXJuZWwub3JnCkNjOiBuZXRkZXZAdmdlci5rZXJuZWwub3JnClNpZ25lZC1v ZmYtYnk6IERhdmlkIFMuIE1pbGxlciA8ZGF2ZW1AZGF2ZW1sb2Z0Lm5ldD4KU2lnbmVkLW9mZi1i eTogR3JlZyBLcm9haC1IYXJ0bWFuIDxncmVna2hAbGludXhmb3VuZGF0aW9uLm9yZz4KLS0tCiBk cml2ZXJzL25ldC91c2IvcjgxNTIuYyB8ICAgIDMgKystCiAxIGZpbGUgY2hhbmdlZCwgMiBpbnNl cnRpb25zKCspLCAxIGRlbGV0aW9uKC0pCgoKCi0tClRvIHVuc3Vic2NyaWJlIGZyb20gdGhpcyBs aXN0OiBzZW5kIHRoZSBsaW5lICJ1bnN1YnNjcmliZSBsaW51eC11c2IiIGluCnRoZSBib2R5IG9m IGEgbWVzc2FnZSB0byBtYWpvcmRvbW9Admdlci5rZXJuZWwub3JnCk1vcmUgbWFqb3Jkb21vIGlu Zm8gYXQgIGh0dHA6Ly92Z2VyLmtlcm5lbC5vcmcvbWFqb3Jkb21vLWluZm8uaHRtbAoKLS0tIGEv ZHJpdmVycy9uZXQvdXNiL3I4MTUyLmMKKysrIGIvZHJpdmVycy9uZXQvdXNiL3I4MTUyLmMKQEAg LTM5NjIsNyArMzk2Miw4IEBAIHN0YXRpYyBpbnQgcnRsODE1Ml9jbG9zZShzdHJ1Y3QgbmV0X2Rl dmkKICNpZmRlZiBDT05GSUdfUE1fU0xFRVAKIAl1bnJlZ2lzdGVyX3BtX25vdGlmaWVyKCZ0cC0+ cG1fbm90aWZpZXIpOwogI2VuZGlmCi0JbmFwaV9kaXNhYmxlKCZ0cC0+bmFwaSk7CisJaWYgKCF0 ZXN0X2JpdChSVEw4MTUyX1VOUExVRywgJnRwLT5mbGFncykpCisJCW5hcGlfZGlzYWJsZSgmdHAt Pm5hcGkpOwogCWNsZWFyX2JpdChXT1JLX0VOQUJMRSwgJnRwLT5mbGFncyk7CiAJdXNiX2tpbGxf dXJiKHRwLT5pbnRyX3VyYik7CiAJY2FuY2VsX2RlbGF5ZWRfd29ya19zeW5jKCZ0cC0+c2NoZWR1 bGUpOwo=