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: [v2] usb: storage: add error handling for kcalloc From: Zhouyang Jia Message-Id: <1528982951-52753-1-git-send-email-jiazhouyang09@gmail.com> Date: Thu, 14 Jun 2018 21:29:11 +0800 Cc: Zhouyang Jia , Alan Stern , Greg Kroah-Hartman , linux-usb@vger.kernel.org, usb-storage@lists.one-eyed-alien.net, linux-kernel@vger.kernel.org List-ID: V2hlbiBrY2FsbG9jIGZhaWxzLCB0aGUgbGFjayBvZiBlcnJvci1oYW5kbGluZyBjb2RlIG1heQpj YXVzZSB1bmV4cGVjdGVkIHJlc3VsdHMuCgpUaGlzIHBhdGNoIGFkZHMgZXJyb3ItaGFuZGxpbmcg Y29kZSBhZnRlciBjYWxsaW5nIGtjYWxsb2MuCgpTaWduZWQtb2ZmLWJ5OiBaaG91eWFuZyBKaWEg PGppYXpob3V5YW5nMDlAZ21haWwuY29tPgotLS0KdjEtPnYyOgotIFJlbW92ZSBwcl93YXJuIHN0 YXRlbWVudC4KLS0tCiBkcml2ZXJzL3VzYi9zdG9yYWdlL2FsYXVkYS5jIHwgMyArKysKIDEgZmls ZSBjaGFuZ2VkLCAzIGluc2VydGlvbnMoKykKCmRpZmYgLS1naXQgYS9kcml2ZXJzL3VzYi9zdG9y YWdlL2FsYXVkYS5jIGIvZHJpdmVycy91c2Ivc3RvcmFnZS9hbGF1ZGEuYwppbmRleCA5MDA1OTFk Li40ZTE3NjA5IDEwMDY0NAotLS0gYS9kcml2ZXJzL3VzYi9zdG9yYWdlL2FsYXVkYS5jCisrKyBi L2RyaXZlcnMvdXNiL3N0b3JhZ2UvYWxhdWRhLmMKQEAgLTQzNyw2ICs0MzcsOSBAQCBzdGF0aWMg aW50IGFsYXVkYV9pbml0X21lZGlhKHN0cnVjdCB1c19kYXRhICp1cykKIAkJKyBNRURJQV9JTkZP KHVzKS5ibG9ja3NoaWZ0ICsgTUVESUFfSU5GTyh1cykucGFnZXNoaWZ0KTsKIAlNRURJQV9JTkZP KHVzKS5wYmFfdG9fbGJhID0ga2NhbGxvYyhudW1fem9uZXMsIHNpemVvZih1MTYqKSwgR0ZQX05P SU8pOwogCU1FRElBX0lORk8odXMpLmxiYV90b19wYmEgPSBrY2FsbG9jKG51bV96b25lcywgc2l6 ZW9mKHUxNiopLCBHRlBfTk9JTyk7CisJaWYgKChNRURJQV9JTkZPKHVzKS5wYmFfdG9fbGJhID09 IE5VTEwpCisJCXx8IChNRURJQV9JTkZPKHVzKS5sYmFfdG9fcGJhID09IE5VTEwpKQorCQlyZXR1 cm4gVVNCX1NUT1JfVFJBTlNQT1JUX0VSUk9SOwogCiAJaWYgKGFsYXVkYV9yZXNldF9tZWRpYSh1 cykgIT0gVVNCX1NUT1JfWEZFUl9HT09EKQogCQlyZXR1cm4gVVNCX1NUT1JfVFJBTlNQT1JUX0VS Uk9SOwo=