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author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-18 21:07:15 (GMT) |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-18 21:07:15 (GMT) |
commit | d2aa4550379f92e929af7ed1dd4f55e6a1e331f8 (patch) | |
tree | 5ef0fc69a507f0d701fd157b6652427eabd5efdd /include | |
parent | 9e3e4b1d2d13bead8d52703c82a02b55f108b491 (diff) | |
parent | cb2107be43d2fc5eadec58b92b54bf32c00bfff3 (diff) | |
download | linux-fsl-qoriq-d2aa4550379f92e929af7ed1dd4f55e6a1e331f8.tar.xz |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (55 commits)
netxen: fix tx ring accounting
netxen: fix detection of cut-thru firmware mode
forcedeth: fix dma api mismatches
atm: sk_wmem_alloc initial value is one
net: correct off-by-one write allocations reports
via-velocity : fix no link detection on boot
Net / e100: Fix suspend of devices that cannot be power managed
TI DaVinci EMAC : Fix rmmod error
net: group address list and its count
ipv4: Fix fib_trie rebalancing, part 2
pkt_sched: Update drops stats in act_police
sky2: version 1.23
sky2: add GRO support
sky2: skb recycling
sky2: reduce default transmit ring
sky2: receive counter update
sky2: fix shutdown synchronization
sky2: PCI irq issues
sky2: more receive shutdown
sky2: turn off pause during shutdown
...
Manually fix trivial conflict in net/core/skbuff.c due to kmemcheck
Diffstat (limited to 'include')
-rw-r--r-- | include/linux/netdevice.h | 17 | ||||
-rw-r--r-- | include/linux/skbuff.h | 2 | ||||
-rw-r--r-- | include/net/sock.h | 33 | ||||
-rw-r--r-- | include/net/x25.h | 2 |
4 files changed, 46 insertions, 8 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 9ea8d6d..d4a4d98 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -224,6 +224,11 @@ struct netdev_hw_addr { struct rcu_head rcu_head; }; +struct netdev_hw_addr_list { + struct list_head list; + int count; +}; + struct hh_cache { struct hh_cache *hh_next; /* Next entry */ @@ -776,9 +781,8 @@ struct net_device unsigned char addr_len; /* hardware address length */ unsigned short dev_id; /* for shared network cards */ - struct list_head uc_list; /* Secondary unicast mac - addresses */ - int uc_count; /* Number of installed ucasts */ + struct netdev_hw_addr_list uc; /* Secondary unicast + mac addresses */ int uc_promisc; spinlock_t addr_list_lock; struct dev_addr_list *mc_list; /* Multicast mac addresses */ @@ -810,7 +814,8 @@ struct net_device because most packets are unicast) */ - struct list_head dev_addr_list; /* list of device hw addresses */ + struct netdev_hw_addr_list dev_addrs; /* list of device + hw addresses */ unsigned char broadcast[MAX_ADDR_LEN]; /* hw bcast add */ @@ -1806,11 +1811,11 @@ static inline void netif_addr_unlock_bh(struct net_device *dev) } /* - * dev_addr_list walker. Should be used only for read access. Call with + * dev_addrs walker. Should be used only for read access. Call with * rcu_read_lock held. */ #define for_each_dev_addr(dev, ha) \ - list_for_each_entry_rcu(ha, &dev->dev_addr_list, list) + list_for_each_entry_rcu(ha, &dev->dev_addrs.list, list) /* These functions live elsewhere (drivers/net/net_init.c, but related) */ diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 63ef24b..b47b3f0 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -265,7 +265,7 @@ typedef unsigned char *sk_buff_data_t; * @transport_header: Transport layer header * @network_header: Network layer header * @mac_header: Link layer header - * @dst: destination entry + * @_skb_dst: destination entry * @sp: the security path, used for xfrm * @cb: Control buffer. Free for use by every layer. Put private vars here * @len: Length of actual data diff --git a/include/net/sock.h b/include/net/sock.h index 95bd3fd..07133c5 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -1208,6 +1208,39 @@ static inline int skb_copy_to_page(struct sock *sk, char __user *from, return 0; } +/** + * sk_wmem_alloc_get - returns write allocations + * @sk: socket + * + * Returns sk_wmem_alloc minus initial offset of one + */ +static inline int sk_wmem_alloc_get(const struct sock *sk) +{ + return atomic_read(&sk->sk_wmem_alloc) - 1; +} + +/** + * sk_rmem_alloc_get - returns read allocations + * @sk: socket + * + * Returns sk_rmem_alloc + */ +static inline int sk_rmem_alloc_get(const struct sock *sk) +{ + return atomic_read(&sk->sk_rmem_alloc); +} + +/** + * sk_has_allocations - check if allocations are outstanding + * @sk: socket + * + * Returns true if socket has write or read allocations + */ +static inline int sk_has_allocations(const struct sock *sk) +{ + return sk_wmem_alloc_get(sk) || sk_rmem_alloc_get(sk); +} + /* * Queue a received datagram if it will fit. Stream and sequenced * protocols can't normally use this as they need to fit buffers in diff --git a/include/net/x25.h b/include/net/x25.h index fc3f03d..2cda040 100644 --- a/include/net/x25.h +++ b/include/net/x25.h @@ -187,7 +187,7 @@ extern int x25_addr_ntoa(unsigned char *, struct x25_address *, extern int x25_addr_aton(unsigned char *, struct x25_address *, struct x25_address *); extern struct sock *x25_find_socket(unsigned int, struct x25_neigh *); -extern void x25_destroy_socket(struct sock *); +extern void x25_destroy_socket_from_timer(struct sock *); extern int x25_rx_call_request(struct sk_buff *, struct x25_neigh *, unsigned int); extern void x25_kill_by_neigh(struct x25_neigh *); |