Merge tag 'kvm-ppc-fixes-5.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc into kvm-master

PPC KVM fixes for 5.2

- Several bug fixes for the new XIVE-native code.
- Replace kvm->lock by other mutexes in several places where we hold a
  vcpu mutex, to avoid lock order inversions.
- Fix a lockdep warning on guest entry for radix-mode guests.
- Fix a bug causing user-visible corruption of SPRG3 on the host.

3 files changed, 9 insertions, 9 deletions

diff --git a/include/uapi/linux/btf.h b/include/uapi/linux/btf.h
index 9310652ca4f9..63ae4a39e58b 100644
--- a/include/uapi/linux/btf.h
+++ b/include/uapi/linux/btf.h
@@ -83,7 +83,7 @@ struct btf_type {
  * is the 32 bits arrangement:
  */
 #define BTF_INT_ENCODING(VAL)	(((VAL) & 0x0f000000) >> 24)
-#define BTF_INT_OFFSET(VAL)	(((VAL  & 0x00ff0000)) >> 16)
+#define BTF_INT_OFFSET(VAL)	(((VAL) & 0x00ff0000) >> 16)
 #define BTF_INT_BITS(VAL)	((VAL)  & 0x000000ff)
 
 /* Attributes stored in the BTF_INT_ENCODING */
diff --git a/include/uapi/linux/rxrpc.h b/include/uapi/linux/rxrpc.h
index 9335d92c14a4..782069dcf607 100644
--- a/include/uapi/linux/rxrpc.h
+++ b/include/uapi/linux/rxrpc.h
@@ -1,12 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
 /* Types and definitions for AF_RXRPC.
  *
  * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
  * Written by David Howells ([email protected])
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public Licence
- * as published by the Free Software Foundation; either version
- * 2 of the Licence, or (at your option) any later version.
  */
 
 #ifndef _UAPI_LINUX_RXRPC_H
diff --git a/include/uapi/linux/tipc_config.h b/include/uapi/linux/tipc_config.h
index 4b2c93b1934c..4955e1a9f1bc 100644
--- a/include/uapi/linux/tipc_config.h
+++ b/include/uapi/linux/tipc_config.h
@@ -307,8 +307,10 @@ static inline int TLV_SET(void *tlv, __u16 type, void *data, __u16 len)
 	tlv_ptr = (struct tlv_desc *)tlv;
 	tlv_ptr->tlv_type = htons(type);
 	tlv_ptr->tlv_len  = htons(tlv_len);
-	if (len && data)
-		memcpy(TLV_DATA(tlv_ptr), data, tlv_len);
+	if (len && data) {
+		memcpy(TLV_DATA(tlv_ptr), data, len);
+		memset(TLV_DATA(tlv_ptr) + len, 0, TLV_SPACE(len) - tlv_len);
+	}
 	return TLV_SPACE(len);
 }
 
@@ -405,8 +407,10 @@ static inline int TCM_SET(void *msg, __u16 cmd, __u16 flags,
 	tcm_hdr->tcm_len   = htonl(msg_len);
 	tcm_hdr->tcm_type  = htons(cmd);
 	tcm_hdr->tcm_flags = htons(flags);
-	if (data_len && data)
+	if (data_len && data) {
 		memcpy(TCM_DATA(msg), data, data_len);
+		memset(TCM_DATA(msg) + data_len, 0, TCM_SPACE(data_len) - msg_len);
+	}
 	return TCM_SPACE(data_len);
 }