diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-12-26 20:06:56 (GMT) |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-12-26 20:06:56 (GMT) |
commit | d7c1255a3a21e98bdc64df8ccf005a174d7e6289 (patch) | |
tree | ded861029cdacd09b6c2e2de2896a671f71b02cf /include | |
parent | d3c7e1ab043abd7706db4fbccf327df9e62f7990 (diff) | |
parent | fc75fc8339e7727167443469027540b283daac71 (diff) | |
download | linux-d7c1255a3a21e98bdc64df8ccf005a174d7e6289.tar.xz |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (42 commits)
ipv4: dont create routes on down devices
epic100: hamachi: yellowfin: Fix skb allocation size
sundance: Fix oopses with corrupted skb_shared_info
Revert "ipv4: Allow configuring subnets as local addresses"
USB: mcs7830: return negative if auto negotiate fails
irda: prevent integer underflow in IRLMP_ENUMDEVICES
tcp: fix listening_get_next()
atl1c: Do not use legacy PCI power management
mac80211: fix mesh forwarding
MAINTAINERS: email address change
net: Fix range checks in tcf_valid_offset().
net_sched: sch_sfq: fix allot handling
hostap: remove netif_stop_queue from init
mac80211/rt2x00: add ieee80211_tx_status_ni()
typhoon: memory corruption in typhoon_get_drvinfo()
net: Add USB PID for new MOSCHIP USB ethernet controller MCS7832 variant
net_sched: always clone skbs
ipv6: Fragment locally generated tunnel-mode IPSec6 packets as needed.
netlink: fix gcc -Wconversion compilation warning
asix: add USB ID for Logitec LAN-GTJ U2A
...
Diffstat (limited to 'include')
-rw-r--r-- | include/linux/netlink.h | 2 | ||||
-rw-r--r-- | include/net/flow.h | 1 | ||||
-rw-r--r-- | include/net/ip6_route.h | 10 | ||||
-rw-r--r-- | include/net/mac80211.h | 28 | ||||
-rw-r--r-- | include/net/pkt_cls.h | 4 | ||||
-rw-r--r-- | include/net/sch_generic.h | 6 | ||||
-rw-r--r-- | include/net/sock.h | 3 |
7 files changed, 42 insertions, 12 deletions
diff --git a/include/linux/netlink.h b/include/linux/netlink.h index 1235669..e2b9e63 100644 --- a/include/linux/netlink.h +++ b/include/linux/netlink.h @@ -70,7 +70,7 @@ struct nlmsghdr { Check NLM_F_EXCL */ -#define NLMSG_ALIGNTO 4 +#define NLMSG_ALIGNTO 4U #define NLMSG_ALIGN(len) ( ((len)+NLMSG_ALIGNTO-1) & ~(NLMSG_ALIGNTO-1) ) #define NLMSG_HDRLEN ((int) NLMSG_ALIGN(sizeof(struct nlmsghdr))) #define NLMSG_LENGTH(len) ((len)+NLMSG_ALIGN(NLMSG_HDRLEN)) diff --git a/include/net/flow.h b/include/net/flow.h index 0ac3fb5e..bb08692 100644 --- a/include/net/flow.h +++ b/include/net/flow.h @@ -49,7 +49,6 @@ struct flowi { __u8 proto; __u8 flags; #define FLOWI_FLAG_ANYSRC 0x01 -#define FLOWI_FLAG_MATCH_ANY_IIF 0x02 union { struct { __be16 sport; diff --git a/include/net/ip6_route.h b/include/net/ip6_route.h index 278312c..2ab9268 100644 --- a/include/net/ip6_route.h +++ b/include/net/ip6_route.h @@ -164,5 +164,15 @@ static inline int ipv6_unicast_destination(struct sk_buff *skb) return rt->rt6i_flags & RTF_LOCAL; } +int ip6_fragment(struct sk_buff *skb, int (*output)(struct sk_buff *)); + +static inline int ip6_skb_dst_mtu(struct sk_buff *skb) +{ + struct ipv6_pinfo *np = skb->sk ? inet6_sk(skb->sk) : NULL; + + return (np && np->pmtudisc == IPV6_PMTUDISC_PROBE) ? + skb_dst(skb)->dev->mtu : dst_mtu(skb_dst(skb)); +} + #endif #endif diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 9fdf982..365359b 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -2024,8 +2024,8 @@ static inline void ieee80211_rx_ni(struct ieee80211_hw *hw, * * This function may not be called in IRQ context. Calls to this function * for a single hardware must be synchronized against each other. Calls - * to this function and ieee80211_tx_status_irqsafe() may not be mixed - * for a single hardware. + * to this function, ieee80211_tx_status_ni() and ieee80211_tx_status_irqsafe() + * may not be mixed for a single hardware. * * @hw: the hardware the frame was transmitted by * @skb: the frame that was transmitted, owned by mac80211 after this call @@ -2034,13 +2034,33 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb); /** + * ieee80211_tx_status_ni - transmit status callback (in process context) + * + * Like ieee80211_tx_status() but can be called in process context. + * + * Calls to this function, ieee80211_tx_status() and + * ieee80211_tx_status_irqsafe() may not be mixed + * for a single hardware. + * + * @hw: the hardware the frame was transmitted by + * @skb: the frame that was transmitted, owned by mac80211 after this call + */ +static inline void ieee80211_tx_status_ni(struct ieee80211_hw *hw, + struct sk_buff *skb) +{ + local_bh_disable(); + ieee80211_tx_status(hw, skb); + local_bh_enable(); +} + +/** * ieee80211_tx_status_irqsafe - IRQ-safe transmit status callback * * Like ieee80211_tx_status() but can be called in IRQ context * (internally defers to a tasklet.) * - * Calls to this function and ieee80211_tx_status() may not be mixed for a - * single hardware. + * Calls to this function, ieee80211_tx_status() and + * ieee80211_tx_status_ni() may not be mixed for a single hardware. * * @hw: the hardware the frame was transmitted by * @skb: the frame that was transmitted, owned by mac80211 after this call diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h index dd3031a..9fcc680 100644 --- a/include/net/pkt_cls.h +++ b/include/net/pkt_cls.h @@ -323,7 +323,9 @@ static inline unsigned char * tcf_get_base_ptr(struct sk_buff *skb, int layer) static inline int tcf_valid_offset(const struct sk_buff *skb, const unsigned char *ptr, const int len) { - return unlikely((ptr + len) < skb_tail_pointer(skb) && ptr > skb->head); + return likely((ptr + len) <= skb_tail_pointer(skb) && + ptr >= skb->head && + (ptr <= (ptr + len))); } #ifdef CONFIG_NET_CLS_IND diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h index ea1f8a8..79f34e2 100644 --- a/include/net/sch_generic.h +++ b/include/net/sch_generic.h @@ -610,11 +610,7 @@ static inline struct sk_buff *skb_act_clone(struct sk_buff *skb, gfp_t gfp_mask, { struct sk_buff *n; - if ((action == TC_ACT_STOLEN || action == TC_ACT_QUEUED) && - !skb_shared(skb)) - n = skb_get(skb); - else - n = skb_clone(skb, gfp_mask); + n = skb_clone(skb, gfp_mask); if (n) { n->tc_verd = SET_TC_VERD(n->tc_verd, 0); diff --git a/include/net/sock.h b/include/net/sock.h index 659d968d9..7d3f7ce 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -754,6 +754,7 @@ struct proto { void (*unhash)(struct sock *sk); void (*rehash)(struct sock *sk); int (*get_port)(struct sock *sk, unsigned short snum); + void (*clear_sk)(struct sock *sk, int size); /* Keeping track of sockets in use */ #ifdef CONFIG_PROC_FS @@ -852,6 +853,8 @@ static inline void __sk_prot_rehash(struct sock *sk) sk->sk_prot->hash(sk); } +void sk_prot_clear_portaddr_nulls(struct sock *sk, int size); + /* About 10 seconds */ #define SOCK_DESTROY_TIME (10*HZ) |