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-rw-r--r--include/asm-x86/lguest_hcall.h2
-rw-r--r--include/linux/lguest_launcher.h6
2 files changed, 6 insertions, 2 deletions
diff --git a/include/asm-x86/lguest_hcall.h b/include/asm-x86/lguest_hcall.h
index 758b9a5d4539..f239e7069cab 100644
--- a/include/asm-x86/lguest_hcall.h
+++ b/include/asm-x86/lguest_hcall.h
@@ -27,7 +27,7 @@
27#ifndef __ASSEMBLY__ 27#ifndef __ASSEMBLY__
28#include <asm/hw_irq.h> 28#include <asm/hw_irq.h>
29 29
30/*G:031 First, how does our Guest contact the Host to ask for privileged 30/*G:031 But first, how does our Guest contact the Host to ask for privileged
31 * operations? There are two ways: the direct way is to make a "hypercall", 31 * operations? There are two ways: the direct way is to make a "hypercall",
32 * to make requests of the Host Itself. 32 * to make requests of the Host Itself.
33 * 33 *
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 @@
16 * a new device, we simply need to write a new virtio driver and create support 16 * a new device, we simply need to write a new virtio driver and create support
17 * for it in the Launcher: this code won't need to change. 17 * for it in the Launcher: this code won't need to change.
18 * 18 *
19 * Virtio devices are also used by kvm, so we can simply reuse their optimized
20 * device drivers. And one day when everyone uses virtio, my plan will be
21 * complete. Bwahahahah!
22 *
19 * Devices are described by a simplified ID, a status byte, and some "config" 23 * Devices are described by a simplified ID, a status byte, and some "config"
20 * bytes which describe this device's configuration. This is placed by the 24 * bytes which describe this device's configuration. This is placed by the
21 * Launcher just above the top of physical memory: 25 * Launcher just above the top of physical memory:
@@ -26,7 +30,7 @@ struct lguest_device_desc {
26 /* The number of virtqueues (first in config array) */ 30 /* The number of virtqueues (first in config array) */
27 __u8 num_vq; 31 __u8 num_vq;
28 /* The number of bytes of feature bits. Multiply by 2: one for host 32 /* The number of bytes of feature bits. Multiply by 2: one for host
29 * features and one for guest acknowledgements. */ 33 * features and one for Guest acknowledgements. */
30 __u8 feature_len; 34 __u8 feature_len;
31 /* The number of bytes of the config array after virtqueues. */ 35 /* The number of bytes of the config array after virtqueues. */
32 __u8 config_len; 36 __u8 config_len;