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authorRusty Russell <rusty@rustcorp.com.au>2007-07-26 10:41:02 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-26 11:35:16 -0700
commitf938d2c892db0d80d144253d4a7b7083efdbedeb (patch)
tree1fbc946a9fb59827001a5d4d5224abe5e624e605 /drivers/lguest/lguest_bus.c
parentxen: xen/page.h compile fix (diff)
downloadlinux-dev-f938d2c892db0d80d144253d4a7b7083efdbedeb.tar.xz
linux-dev-f938d2c892db0d80d144253d4a7b7083efdbedeb.zip
lguest: documentation I: Preparation
The netfilter code had very good documentation: the Netfilter Hacking HOWTO. Noone ever read it. So this time I'm trying something different, using a bit of Knuthiness. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/lguest/lguest_bus.c')
-rw-r--r--drivers/lguest/lguest_bus.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/lguest/lguest_bus.c b/drivers/lguest/lguest_bus.c
index 18d6ab21a43b..9a22d199502e 100644
--- a/drivers/lguest/lguest_bus.c
+++ b/drivers/lguest/lguest_bus.c
@@ -1,3 +1,6 @@
+/*P:050 Lguest guests use a very simple bus for devices. It's a simple array
+ * of device descriptors contained just above the top of normal memory. The
+ * lguest bus is 80% tedious boilerplate code. :*/
#include <linux/init.h>
#include <linux/bootmem.h>
#include <linux/lguest_bus.h>