From 44fd07e989a9a27476d8963296688127a4fd4df4 Mon Sep 17 00:00:00 2001
From: Cyrill Gorcunov <gorcunov@openvz.org>
Date: Thu, 20 Dec 2012 15:05:21 -0800
Subject: kcmp: include linux/ptrace.h

This makes it compile on s390. After all the ptrace_may_access
(which we use this file) is declared exactly in linux/ptrace.h.

This is preparatory work to wire this syscall up on all archs.

Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Alexander Kartashov <alekskartashov@parallels.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 kernel/kcmp.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'kernel')

diff --git a/kernel/kcmp.c b/kernel/kcmp.c
index 30b7b225306..e30ac0fe61c 100644
--- a/kernel/kcmp.c
+++ b/kernel/kcmp.c
@@ -4,6 +4,7 @@
 #include <linux/string.h>
 #include <linux/random.h>
 #include <linux/module.h>
+#include <linux/ptrace.h>
 #include <linux/init.h>
 #include <linux/errno.h>
 #include <linux/cache.h>
-- 
cgit v1.2.3


From cfde819088422503b5c69e03ab7bb90f87121d4d Mon Sep 17 00:00:00 2001
From: David Howells <dhowells@redhat.com>
Date: Thu, 20 Dec 2012 15:05:56 -0800
Subject: keys: use keyring_alloc() to create module signing keyring

Use keyring_alloc() to create special keyrings now that it has
a permissions parameter rather than using key_alloc() +
key_instantiate_and_link().

Signed-off-by: David Howells <dhowells@redhat.com>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 kernel/modsign_pubkey.c | 15 ++++++---------
 1 file changed, 6 insertions(+), 9 deletions(-)

(limited to 'kernel')

diff --git a/kernel/modsign_pubkey.c b/kernel/modsign_pubkey.c
index 045504fffbb..2b6e69909c3 100644
--- a/kernel/modsign_pubkey.c
+++ b/kernel/modsign_pubkey.c
@@ -34,18 +34,15 @@ static __init int module_verify_init(void)
 {
 	pr_notice("Initialise module verification\n");
 
-	modsign_keyring = key_alloc(&key_type_keyring, ".module_sign",
-				    KUIDT_INIT(0), KGIDT_INIT(0),
-				    current_cred(),
-				    (KEY_POS_ALL & ~KEY_POS_SETATTR) |
-				    KEY_USR_VIEW | KEY_USR_READ,
-				    KEY_ALLOC_NOT_IN_QUOTA);
+	modsign_keyring = keyring_alloc(".module_sign",
+					KUIDT_INIT(0), KGIDT_INIT(0),
+					current_cred(),
+					((KEY_POS_ALL & ~KEY_POS_SETATTR) |
+					 KEY_USR_VIEW | KEY_USR_READ),
+					KEY_ALLOC_NOT_IN_QUOTA, NULL);
 	if (IS_ERR(modsign_keyring))
 		panic("Can't allocate module signing keyring\n");
 
-	if (key_instantiate_and_link(modsign_keyring, NULL, 0, NULL, NULL) < 0)
-		panic("Can't instantiate module signing keyring\n");
-
 	return 0;
 }
 
-- 
cgit v1.2.3