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authorRusty Russell <rusty@rustcorp.com.au>2008-03-28 11:05:53 -0500
committerRusty Russell <rusty@rustcorp.com.au>2008-03-28 11:05:54 +1100
commita6bd8e13034dd7d60b6f14217096efa192d0adc1 (patch)
tree23890908b06eb8357e6ce633d35df1216f5e4213 /include/linux/lguest_launcher.h
parente18b094f0faa4889b06a112da17230a10b88c815 (diff)
lguest: comment documentation update.
Took some cycles to re-read the Lguest Journey end-to-end, fix some rot and tighten some phrases. Only comments change. No new jokes, but a couple of recycled old jokes. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'include/linux/lguest_launcher.h')
-rw-r--r--include/linux/lguest_launcher.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/include/linux/lguest_launcher.h b/include/linux/lguest_launcher.h
index 589be3e1f3ac..e7217dc58f39 100644
--- a/include/linux/lguest_launcher.h
+++ b/include/linux/lguest_launcher.h
@@ -16,6 +16,10 @@
* a new device, we simply need to write a new virtio driver and create support
* for it in the Launcher: this code won't need to change.
*
+ * Virtio devices are also used by kvm, so we can simply reuse their optimized
+ * device drivers. And one day when everyone uses virtio, my plan will be
+ * complete. Bwahahahah!
+ *
* Devices are described by a simplified ID, a status byte, and some "config"
* bytes which describe this device's configuration. This is placed by the
* Launcher just above the top of physical memory:
@@ -26,7 +30,7 @@ struct lguest_device_desc {
/* The number of virtqueues (first in config array) */
__u8 num_vq;
/* The number of bytes of feature bits. Multiply by 2: one for host
- * features and one for guest acknowledgements. */
+ * features and one for Guest acknowledgements. */
__u8 feature_len;
/* The number of bytes of the config array after virtqueues. */
__u8 config_len;