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[85.223.141.74]) by smtp.gmail.com with ESMTPSA id i142sm526702lfi.5.2019.10.09.07.20.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 09 Oct 2019 07:20:24 -0700 (PDT) From: Artem Mygaiev To: xen-devel@lists.xenproject.org Date: Wed, 9 Oct 2019 17:20:17 +0300 Message-Id: <6575cd1b9c82f5b28cd29d78308dc23821c9d246.1570628924.git.artem_mygaiev@epam.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: References: MIME-Version: 1.0 Subject: [Xen-devel] [PATCH 3/3] Free allocated resource on error X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Artem Mygaiev , Julien Grall , Stefano Stabellini , Volodymyr Babchuk , Artem Mygaiev Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" QWxzbyBkbyBub3Qgc2V0IG1hcmsgZGV2aWNlIGFzIFNNTVUgcHJvdGVjdGVkIHdoZW4gdGhlcmUg YXJlIG5vIG1vcmUKU01NVSByZXNvdXJjZXMgbGVmdAoKQ292ZXJpdHktSUQ6IDEzODE4NjIKU2ln bmVkLW9mZi1ieTogQXJ0ZW0gTXlnYWlldiA8YXJ0ZW1fbXlnYWlldkBlcGFtLmNvbT4KLS0tCiB4 ZW4vZHJpdmVycy9wYXNzdGhyb3VnaC9hcm0vc21tdS5jIHwgOCArKysrKy0tLQogMSBmaWxlIGNo YW5nZWQsIDUgaW5zZXJ0aW9ucygrKSwgMyBkZWxldGlvbnMoLSkKCmRpZmYgLS1naXQgYS94ZW4v ZHJpdmVycy9wYXNzdGhyb3VnaC9hcm0vc21tdS5jIGIveGVuL2RyaXZlcnMvcGFzc3Rocm91Z2gv YXJtL3NtbXUuYwppbmRleCBmMTUxYjlmNWI1Li5jZjQyMzM1ZWVkIDEwMDY0NAotLS0gYS94ZW4v ZHJpdmVycy9wYXNzdGhyb3VnaC9hcm0vc21tdS5jCisrKyBiL3hlbi9kcml2ZXJzL3Bhc3N0aHJv dWdoL2FybS9zbW11LmMKQEAgLTgwNCw5ICs4MDQsNiBAQCBzdGF0aWMgaW50IHJlZ2lzdGVyX3Nt bXVfbWFzdGVyKHN0cnVjdCBhcm1fc21tdV9kZXZpY2UgKnNtbXUsCiAJbWFzdGVyLT5vZl9ub2Rl CQkJPSBtYXN0ZXJzcGVjLT5ucDsKIAltYXN0ZXItPmNmZy5udW1fc3RyZWFtaWRzCT0gbWFzdGVy c3BlYy0+YXJnc19jb3VudDsKIAotCS8qIFhlbjogTGV0IFhlbiBrbm93IHRoYXQgdGhlIGRldmlj ZSBpcyBwcm90ZWN0ZWQgYnkgYW4gU01NVSAqLwotCWR0X2RldmljZV9zZXRfcHJvdGVjdGVkKG1h c3RlcnNwZWMtPm5wKTsKLQogCWZvciAoaSA9IDA7IGkgPCBtYXN0ZXItPmNmZy5udW1fc3RyZWFt aWRzOyArK2kpIHsKIAkJdTE2IHN0cmVhbWlkID0gbWFzdGVyc3BlYy0+YXJnc1tpXTsKIApAQCAt ODE1LDEwICs4MTIsMTUgQEAgc3RhdGljIGludCByZWdpc3Rlcl9zbW11X21hc3RlcihzdHJ1Y3Qg YXJtX3NtbXVfZGV2aWNlICpzbW11LAogCQkJZGV2X2VycihkZXYsCiAJCQkJInN0cmVhbSBJRCBm b3IgbWFzdGVyIGRldmljZSAlcyBncmVhdGVyIHRoYW4gbWF4aW11bSBhbGxvd2VkICglZClcbiIs CiAJCQkJbWFzdGVyc3BlYy0+bnAtPm5hbWUsIHNtbXUtPm51bV9tYXBwaW5nX2dyb3Vwcyk7CisJ CQlkZXZtX2ZyZWUobWFzdGVyKTsKIAkJCXJldHVybiAtRVJBTkdFOwogCQl9CiAJCW1hc3Rlci0+ Y2ZnLnN0cmVhbWlkc1tpXSA9IHN0cmVhbWlkOwogCX0KKworICAgICAgICAvKiBYZW46IExldCBY ZW4ga25vdyB0aGF0IHRoZSBkZXZpY2UgaXMgcHJvdGVjdGVkIGJ5IGFuIFNNTVUgKi8KKyAgICAg ICAgZHRfZGV2aWNlX3NldF9wcm90ZWN0ZWQobWFzdGVyc3BlYy0+bnApOworCiAJcmV0dXJuIGlu c2VydF9zbW11X21hc3RlcihzbW11LCBtYXN0ZXIpOwogfQogCi0tIAoyLjIwLjEKCgpfX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGlu ZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW5wcm9qZWN0Lm9yZwpodHRwczovL2xpc3RzLnhlbnBy b2plY3Qub3JnL21haWxtYW4vbGlzdGluZm8veGVuLWRldmVs