Merge tag 'kvmarm-for-v4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm...
[linux-2.6-microblaze.git] / include / net / netns / hash.h
1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef __NET_NS_HASH_H__
3 #define __NET_NS_HASH_H__
4
5 #include <asm/cache.h>
6
7 struct net;
8
9 static inline u32 net_hash_mix(const struct net *net)
10 {
11 #ifdef CONFIG_NET_NS
12         return (u32)(((unsigned long)net) >> ilog2(sizeof(*net)));
13 #else
14         return 0;
15 #endif
16 }
17 #endif