linux-kernel - [PATCH 05/19] KVM: Fix memory leak on guest exit

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Tue, 15 Jul 2008 15:12:24 +0300
From:	Avi Kivity <avi@...ranet.com>
To:	kvm@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, Carsten Otte <cotte@...ibm.com>
Subject: [PATCH 05/19] KVM: Fix memory leak on guest exit

From: Carsten Otte <cotte@...ibm.com>

This patch fixes a memory leak, we want to free the physmem when destroying
the vm.

Signed-off-by: Carsten Otte <cotte@...ibm.com>
Signed-off-by: Avi Kivity <avi@...ranet.com>
---
 arch/s390/kvm/kvm-s390.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c
index 4585c8a..b802ce6 100644
--- a/arch/s390/kvm/kvm-s390.c
+++ b/arch/s390/kvm/kvm-s390.c
@@ -194,6 +194,7 @@ out_nokvm:
 void kvm_arch_destroy_vm(struct kvm *kvm)
 {
 	debug_unregister(kvm->arch.dbf);
+	kvm_free_physmem(kvm);
 	free_page((unsigned long)(kvm->arch.sca));
 	kfree(kvm);
 	module_put(THIS_MODULE);
-- 
1.5.6.1

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/