diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2014-01-30 13:56:00 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2014-01-30 13:56:00 +0000 |
| commit | 0706f7c85b3c0783f92d44b551f362884db0f4bd (patch) | |
| tree | f92777f607804496999d3dc40a14902e634ec161 /hw/virtio | |
| parent | 18d13fa293af8e54e15c4651f99b24a139c9eb43 (diff) | |
| parent | 2c02d1ad48ad44cf00522df7d8de9138689fac85 (diff) | |
Merge remote-tracking branch 'mjt/tags/trivial-patches-2014-01-16' into staging
trivial-patches for 2014-01-16
# gpg: Signature made Thu 16 Jan 2014 17:29:05 GMT using RSA key ID 74F0C838
# gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>"
# gpg: aka "Michael Tokarev <mjt@corpit.ru>"
# gpg: aka "Michael Tokarev <mjt@debian.org>"
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 6EE1 95D1 886E 8FFB 810D 4324 457C E0A0 8044 65C5
# Subkey fingerprint: E190 8639 3B10 B51B AC2C 8B73 5253 C5AD 74F0 C838
Message-id: 1389893719-16336-1-git-send-email-mjt@msgid.tls.msk.ru
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/virtio')
| -rw-r--r-- | hw/virtio/virtio-balloon.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/hw/virtio/virtio-balloon.c b/hw/virtio/virtio-balloon.c index d9754dbd33..a470a0b3a6 100644 --- a/hw/virtio/virtio-balloon.c +++ b/hw/virtio/virtio-balloon.c @@ -263,7 +263,7 @@ static void virtio_balloon_get_config(VirtIODevice *vdev, uint8_t *config_data) config.num_pages = cpu_to_le32(dev->num_pages); config.actual = cpu_to_le32(dev->actual); - memcpy(config_data, &config, 8); + memcpy(config_data, &config, sizeof(struct virtio_balloon_config)); } static void virtio_balloon_set_config(VirtIODevice *vdev, @@ -272,7 +272,7 @@ static void virtio_balloon_set_config(VirtIODevice *vdev, VirtIOBalloon *dev = VIRTIO_BALLOON(vdev); struct virtio_balloon_config config; uint32_t oldactual = dev->actual; - memcpy(&config, config_data, 8); + memcpy(&config, config_data, sizeof(struct virtio_balloon_config)); dev->actual = le32_to_cpu(config.actual); if (dev->actual != oldactual) { qemu_balloon_changed(ram_size - @@ -343,7 +343,8 @@ static void virtio_balloon_device_realize(DeviceState *dev, Error **errp) VirtIOBalloon *s = VIRTIO_BALLOON(dev); int ret; - virtio_init(vdev, "virtio-balloon", VIRTIO_ID_BALLOON, 8); + virtio_init(vdev, "virtio-balloon", VIRTIO_ID_BALLOON, + sizeof(struct virtio_balloon_config)); ret = qemu_add_balloon_handler(virtio_balloon_to_target, virtio_balloon_stat, s); |