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vhost-user: fix log size

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commit 2b8819c6eee517c1582983773f8555bb3f9ed645
("vhost-user: modify SET_LOG_BASE to pass mmap size and offset")
passes log size in units of 4 byte chunks instead of the
expected size in bytes.

Fix this up.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Michael S. Tsirkin 2015-11-18 16:13:54 +02:00
parent 72018d1e19
commit 48854f57ce
1 changed files with 1 additions and 1 deletions
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2
hw/virtio/vhost-user.c
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@ -206,7 +206,7 @@ static int vhost_user_set_log_base(struct vhost_dev *dev, uint64_t base,
VhostUserMsg msg = { VhostUserMsg msg = {
.request = VHOST_USER_SET_LOG_BASE, .request = VHOST_USER_SET_LOG_BASE,
.flags = VHOST_USER_VERSION, .flags = VHOST_USER_VERSION,
.payload.log.mmap_size = log->size, .payload.log.mmap_size = log->size * sizeof(*(log->log)),
.payload.log.mmap_offset = 0, .payload.log.mmap_offset = 0,
.size = sizeof(msg.payload.log), .size = sizeof(msg.payload.log),
}; };