Add a new function virtio_blk__delete() goes through array of block devices and releases memory allocated for block device.
Signed-off-by: Prasad Joshi <[email protected]> --- tools/kvm/include/kvm/virtio-blk.h | 1 + tools/kvm/kvm-run.c | 2 ++ tools/kvm/virtio/blk.c | 8 ++++++++ 3 files changed, 11 insertions(+), 0 deletions(-) diff --git a/tools/kvm/include/kvm/virtio-blk.h b/tools/kvm/include/kvm/virtio-blk.h index 72f6491..8c4fb91 100644 --- a/tools/kvm/include/kvm/virtio-blk.h +++ b/tools/kvm/include/kvm/virtio-blk.h @@ -7,5 +7,6 @@ struct kvm; void virtio_blk__init(struct kvm *kvm, struct disk_image *disk); void virtio_blk__init_all(struct kvm *kvm); +void virtio_blk__delete_all(struct kvm *kvm); #endif /* KVM__BLK_VIRTIO_H */ diff --git a/tools/kvm/kvm-run.c b/tools/kvm/kvm-run.c index 6c96337..53b5db0 100644 --- a/tools/kvm/kvm-run.c +++ b/tools/kvm/kvm-run.c @@ -615,6 +615,8 @@ int kvm_cmd_run(int argc, const char **argv, const char *prefix) exit_code = 1; } + virtio_blk__delete_all(kvm); + disk_image__close_all(kvm->disks, image_count); kvm__delete(kvm); diff --git a/tools/kvm/virtio/blk.c b/tools/kvm/virtio/blk.c index 2ee5854..3981cb4 100644 --- a/tools/kvm/virtio/blk.c +++ b/tools/kvm/virtio/blk.c @@ -328,3 +328,11 @@ void virtio_blk__init_all(struct kvm *kvm) for (i = 0; i < kvm->ndisks; i++) virtio_blk__init(kvm, kvm->disks[i]); } + +void virtio_blk__delete_all(struct kvm *kvm) +{ + int i; + + for (i = 0; i < kvm->ndisks; i++) + free(bdevs[i]); +} -- 1.7.4.1 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
