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| author | James Bottomley <jejb@sparkweed.localdomain> | 2006-09-23 21:03:52 -0500 |
|---|---|---|
| committer | James Bottomley <jejb@sparkweed.localdomain> | 2006-09-23 21:03:52 -0500 |
| commit | 1aedf2ccc60fade26c46fae12e28664d0da3f199 (patch) | |
| tree | d91083e3079f1ddb942a382ac2b5a7525570ad59 /include/net/udp.h | |
| parent | dfdc58ba354adb80d67c99f7be84f95a8e02e466 (diff) | |
| parent | 1ab9dd0902df4f4ff56fbf672220549090ab28ba (diff) | |
| download | op-kernel-dev-1aedf2ccc60fade26c46fae12e28664d0da3f199.zip op-kernel-dev-1aedf2ccc60fade26c46fae12e28664d0da3f199.tar.gz | |
Merge mulgrave-w:git/linux-2.6
Conflicts:
include/linux/blkdev.h
Trivial merge to incorporate tag prototypes.
Diffstat (limited to 'include/net/udp.h')
| -rw-r--r-- | include/net/udp.h | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/include/net/udp.h b/include/net/udp.h index 766fba1..db0c05f 100644 --- a/include/net/udp.h +++ b/include/net/udp.h @@ -30,25 +30,9 @@ #define UDP_HTABLE_SIZE 128 -/* udp.c: This needs to be shared by v4 and v6 because the lookup - * and hashing code needs to work with different AF's yet - * the port space is shared. - */ extern struct hlist_head udp_hash[UDP_HTABLE_SIZE]; extern rwlock_t udp_hash_lock; -extern int udp_port_rover; - -static inline int udp_lport_inuse(u16 num) -{ - struct sock *sk; - struct hlist_node *node; - - sk_for_each(sk, node, &udp_hash[num & (UDP_HTABLE_SIZE - 1)]) - if (inet_sk(sk)->num == num) - return 1; - return 0; -} /* Note: this must match 'valbool' in sock_setsockopt */ #define UDP_CSUM_NOXMIT 1 @@ -63,6 +47,8 @@ extern struct proto udp_prot; struct sk_buff; +extern int udp_get_port(struct sock *sk, unsigned short snum, + int (*saddr_cmp)(const struct sock *, const struct sock *)); extern void udp_err(struct sk_buff *, u32); extern int udp_sendmsg(struct kiocb *iocb, struct sock *sk, |
