Message ID | 20191217204041.10815-4-sean.j.christopherson@intel.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <SRS0=Ktm+=2H=vger.kernel.org=kvm-owner@kernel.org> Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 0654517EF for <patchwork-kvm@patchwork.kernel.org>; Tue, 17 Dec 2019 20:42:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D883D2465E for <patchwork-kvm@patchwork.kernel.org>; Tue, 17 Dec 2019 20:42:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728642AbfLQUme (ORCPT <rfc822;patchwork-kvm@patchwork.kernel.org>); Tue, 17 Dec 2019 15:42:34 -0500 Received: from mga12.intel.com ([192.55.52.136]:4186 "EHLO mga12.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728426AbfLQUko (ORCPT <rfc822;kvm@vger.kernel.org>); Tue, 17 Dec 2019 15:40:44 -0500 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga106.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 17 Dec 2019 12:40:42 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.69,326,1571727600"; d="scan'208";a="389952579" Received: from sjchrist-coffee.jf.intel.com ([10.54.74.202]) by orsmga005.jf.intel.com with ESMTP; 17 Dec 2019 12:40:42 -0800 From: Sean Christopherson <sean.j.christopherson@intel.com> To: James Hogan <jhogan@kernel.org>, Paul Mackerras <paulus@ozlabs.org>, Christian Borntraeger <borntraeger@de.ibm.com>, Janosch Frank <frankja@linux.ibm.com>, Paolo Bonzini <pbonzini@redhat.com>, Marc Zyngier <maz@kernel.org> Cc: David Hildenbrand <david@redhat.com>, Cornelia Huck <cohuck@redhat.com>, Sean Christopherson <sean.j.christopherson@intel.com>, Vitaly Kuznetsov <vkuznets@redhat.com>, Wanpeng Li <wanpengli@tencent.com>, Jim Mattson <jmattson@google.com>, Joerg Roedel <joro@8bytes.org>, James Morse <james.morse@arm.com>, Julien Thierry <julien.thierry.kdev@gmail.com>, Suzuki K Poulose <suzuki.poulose@arm.com>, linux-mips@vger.kernel.org, kvm-ppc@vger.kernel.org, kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu, linux-kernel@vger.kernel.org, Christoffer Dall <christoffer.dall@arm.com>, =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= <f4bug@amsat.org> Subject: [PATCH v4 03/19] KVM: Don't free new memslot if allocation of said memslot fails Date: Tue, 17 Dec 2019 12:40:25 -0800 Message-Id: <20191217204041.10815-4-sean.j.christopherson@intel.com> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20191217204041.10815-1-sean.j.christopherson@intel.com> References: <20191217204041.10815-1-sean.j.christopherson@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: <kvm.vger.kernel.org> X-Mailing-List: kvm@vger.kernel.org |
Series |
KVM: Dynamically size memslot arrays
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expand
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diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index f14bde936c09..7239e3b9dda0 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -1092,7 +1092,7 @@ int __kvm_set_memory_region(struct kvm *kvm, new.userspace_addr = mem->userspace_addr; if (kvm_arch_create_memslot(kvm, &new, npages)) - goto out_free; + goto out; } /* Allocate page dirty bitmap if needed */