xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

xfrm: simplify xfrm_address_t use

Browse Source 
In many places, the a6 field is typecasted to struct in6_addr. As the
fields are in union anyway, just add in6_addr type to the union and
get rid of the typecasting.

Modifying the uapi header is okay, the union has still the same size.

Signed-off-by: Jiri Benc <jbenc@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jiri Benc
2015-03-29 16:59:24 +02:00
committed by David S. Miller
parent 8f55db4860
commit 15e318bdc6
6 changed files with 13 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
include/uapi/linux/xfrm.h
View File

@@ -1,6 +1,7 @@
#ifndef _LINUX_XFRM_H
#define _LINUX_XFRM_H
#include <linux/in6.h>
#include <linux/types.h>
/* All of the structures in this file may not change size as they are
@@ -13,6 +14,7 @@
typedef union {
__be32 a4;
__be32 a6[4];
struct in6_addr in6;
} xfrm_address_t;
/* Ident of a specific xfrm_state. It is used on input to lookup