diff options
| author | Mark Brown <broonie@linaro.org> | 2013-11-21 10:16:13 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-11-21 10:16:13 +0000 |
| commit | d768ff6691aaa3f2009df4a701f2c42e964d901e (patch) | |
| tree | 175d12d8fce10b3510d37ebe5cb0a13884ae866a /include | |
| parent | 54a3a4d441e9eaceb86989f0b466e77815ab6129 (diff) | |
| parent | a4c01ca3b76b28c41fb3b07a1eb1389dae24bf4a (diff) | |
Merge tag 'v3.10.20' into linux-linaro-lsk
This is the 3.10.20 stable release
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/ip6_fib.h | 1 | ||||
| -rw-r--r-- | include/net/ip_tunnels.h | 2 | ||||
| -rw-r--r-- | include/uapi/linux/perf_event.h | 12 |
3 files changed, 9 insertions, 6 deletions
diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h index 2a601e7da1b..665e0cee59b 100644 --- a/include/net/ip6_fib.h +++ b/include/net/ip6_fib.h @@ -165,6 +165,7 @@ static inline struct inet6_dev *ip6_dst_idev(struct dst_entry *dst) static inline void rt6_clean_expires(struct rt6_info *rt) { rt->rt6i_flags &= ~RTF_EXPIRES; + rt->dst.expires = 0; } static inline void rt6_set_expires(struct rt6_info *rt, unsigned long expires) diff --git a/include/net/ip_tunnels.h b/include/net/ip_tunnels.h index a9942e1faef..7ac7f91f024 100644 --- a/include/net/ip_tunnels.h +++ b/include/net/ip_tunnels.h @@ -113,7 +113,7 @@ struct ip_tunnel *ip_tunnel_lookup(struct ip_tunnel_net *itn, __be32 key); int ip_tunnel_rcv(struct ip_tunnel *tunnel, struct sk_buff *skb, - const struct tnl_ptk_info *tpi, bool log_ecn_error); + const struct tnl_ptk_info *tpi, int hdr_len, bool log_ecn_error); int ip_tunnel_changelink(struct net_device *dev, struct nlattr *tb[], struct ip_tunnel_parm *p); int ip_tunnel_newlink(struct net_device *dev, struct nlattr *tb[], diff --git a/include/uapi/linux/perf_event.h b/include/uapi/linux/perf_event.h index fb104e51496..9e59950f55c 100644 --- a/include/uapi/linux/perf_event.h +++ b/include/uapi/linux/perf_event.h @@ -425,13 +425,15 @@ struct perf_event_mmap_page { /* * Control data for the mmap() data buffer. * - * User-space reading the @data_head value should issue an rmb(), on - * SMP capable platforms, after reading this value -- see - * perf_event_wakeup(). + * User-space reading the @data_head value should issue an smp_rmb(), + * after reading this value. * * When the mapping is PROT_WRITE the @data_tail value should be - * written by userspace to reflect the last read data. In this case - * the kernel will not over-write unread data. + * written by userspace to reflect the last read data, after issueing + * an smp_mb() to separate the data read from the ->data_tail store. + * In this case the kernel will not over-write unread data. + * + * See perf_output_put_handle() for the data ordering. */ __u64 data_head; /* head in the data section */ __u64 data_tail; /* user-space written tail */ |