[PATCH v1 1/3] kvm tools: Close the disk images after the guest shuts down

[Prasad Joshi <prasadjoshi124@gmail.com>]

Signed-off-by: Prasad Joshi <prasadjoshi124@gmail.com>
---
 tools/kvm/kvm-run.c |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/tools/kvm/kvm-run.c b/tools/kvm/kvm-run.c
index ba8e5ce..ef180e4 100644
--- a/tools/kvm/kvm-run.c
+++ b/tools/kvm/kvm-run.c
@@ -46,6 +46,7 @@
 #define MAX_DISK_IMAGES		4
 
 static struct kvm *kvm;
+static struct disk_image *image_disks[MAX_DISK_IMAGES];
 static struct kvm_cpu *kvm_cpus[KVM_NR_CPUS];
 static __thread struct kvm_cpu *current_kvm_cpu;
 
@@ -504,6 +505,7 @@ int kvm_cmd_run(int argc, const char **argv, const char *prefix)
 				die("unable to load disk image %s", image_filename[i]);
 
 			virtio_blk__init(kvm, disk);
+			image_disks[i] = disk;
 		}
 	}
 	free(hi);
@@ -583,6 +585,11 @@ int kvm_cmd_run(int argc, const char **argv, const char *prefix)
 			exit_code	= 1;
 	}
 
+	for (i = 0; i < MAX_DISK_IMAGES; i++) {
+		if (image_disks[i])
+			disk_image__close(image_disks[i]);
+	}
+
 	kvm__delete(kvm);
 
 	if (!exit_code)
-- 
1.7.4.1