From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Sat, 28 Aug 2010 21:08:10 +0000 (-0700)
Subject: Merge branch 'lguest' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux... 
X-Git-Tag: v2.6.36-rc3~10
X-Git-Url: https://bbs.cooldavid.org/git/?a=commitdiff_plain;h=51bbd47d3641beb4a8c2a35d55488c859b60c82d;hp=a5a8283495f55efcfbd83540468f801219a960f2;p=net-next-2.6.git

Merge branch 'lguest' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus

* 'lguest' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus:
  lguest: Odd Fixes
  lguest: clean up warnings in demonstration launcher.
---

diff --git a/Documentation/lguest/Makefile b/Documentation/lguest/Makefile
index 28c8cdfcafd..bebac6b4f33 100644
--- a/Documentation/lguest/Makefile
+++ b/Documentation/lguest/Makefile
@@ -1,5 +1,6 @@
 # This creates the demonstration utility "lguest" which runs a Linux guest.
-CFLAGS:=-m32 -Wall -Wmissing-declarations -Wmissing-prototypes -O3 -I../../include -I../../arch/x86/include -U_FORTIFY_SOURCE
+# Missing headers?  Add "-I../../include -I../../arch/x86/include"
+CFLAGS:=-m32 -Wall -Wmissing-declarations -Wmissing-prototypes -O3 -U_FORTIFY_SOURCE
 
 all: lguest
 
diff --git a/Documentation/lguest/lguest.c b/Documentation/lguest/lguest.c
index e9ce3c55451..8a6a8c6d498 100644
--- a/Documentation/lguest/lguest.c
+++ b/Documentation/lguest/lguest.c
@@ -39,14 +39,14 @@
 #include <limits.h>
 #include <stddef.h>
 #include <signal.h>
-#include "linux/lguest_launcher.h"
-#include "linux/virtio_config.h"
-#include "linux/virtio_net.h"
-#include "linux/virtio_blk.h"
-#include "linux/virtio_console.h"
-#include "linux/virtio_rng.h"
-#include "linux/virtio_ring.h"
-#include "asm/bootparam.h"
+#include <linux/virtio_config.h>
+#include <linux/virtio_net.h>
+#include <linux/virtio_blk.h>
+#include <linux/virtio_console.h>
+#include <linux/virtio_rng.h>
+#include <linux/virtio_ring.h>
+#include <asm/bootparam.h>
+#include "../../include/linux/lguest_launcher.h"
 /*L:110
  * We can ignore the 42 include files we need for this program, but I do want
  * to draw attention to the use of kernel-style types.
@@ -1447,14 +1447,15 @@ static void add_to_bridge(int fd, const char *if_name, const char *br_name)
 static void configure_device(int fd, const char *tapif, u32 ipaddr)
 {
 	struct ifreq ifr;
-	struct sockaddr_in *sin = (struct sockaddr_in *)&ifr.ifr_addr;
+	struct sockaddr_in sin;
 
 	memset(&ifr, 0, sizeof(ifr));
 	strcpy(ifr.ifr_name, tapif);
 
 	/* Don't read these incantations.  Just cut & paste them like I did! */
-	sin->sin_family = AF_INET;
-	sin->sin_addr.s_addr = htonl(ipaddr);
+	sin.sin_family = AF_INET;
+	sin.sin_addr.s_addr = htonl(ipaddr);
+	memcpy(&ifr.ifr_addr, &sin, sizeof(sin));
 	if (ioctl(fd, SIOCSIFADDR, &ifr) != 0)
 		err(1, "Setting %s interface address", tapif);
 	ifr.ifr_flags = IFF_UP;
diff --git a/MAINTAINERS b/MAINTAINERS
index 5fa8451ec80..4523d6cb4c4 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -3488,7 +3488,7 @@ LGUEST
 M:	Rusty Russell <rusty@rustcorp.com.au>
 L:	lguest@lists.ozlabs.org
 W:	http://lguest.ozlabs.org/
-S:	Maintained
+S:	Odd Fixes
 F:	Documentation/lguest/
 F:	arch/x86/lguest/
 F:	drivers/lguest/