[DCCP]: Move dccp_hashinfo from ipv4.c to the core
As it is used by both ipv4 and ipv6. Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com> Signed-off-by: David S. Miller <davem@davemloft.net>hifive-unleashed-5.1
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0a1ec676dd
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075ae86611
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@ -30,14 +30,6 @@
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#include "dccp.h"
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#include "dccp.h"
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#include "feat.h"
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#include "feat.h"
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struct inet_hashinfo __cacheline_aligned dccp_hashinfo = {
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.lhash_lock = RW_LOCK_UNLOCKED,
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.lhash_users = ATOMIC_INIT(0),
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.lhash_wait = __WAIT_QUEUE_HEAD_INITIALIZER(dccp_hashinfo.lhash_wait),
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};
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EXPORT_SYMBOL_GPL(dccp_hashinfo);
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static int dccp_v4_get_port(struct sock *sk, const unsigned short snum)
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static int dccp_v4_get_port(struct sock *sk, const unsigned short snum)
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{
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{
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return inet_csk_get_port(&dccp_hashinfo, sk, snum,
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return inet_csk_get_port(&dccp_hashinfo, sk, snum,
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@ -47,6 +47,14 @@ atomic_t dccp_orphan_count = ATOMIC_INIT(0);
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EXPORT_SYMBOL_GPL(dccp_orphan_count);
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EXPORT_SYMBOL_GPL(dccp_orphan_count);
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struct inet_hashinfo __cacheline_aligned dccp_hashinfo = {
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.lhash_lock = RW_LOCK_UNLOCKED,
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.lhash_users = ATOMIC_INIT(0),
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.lhash_wait = __WAIT_QUEUE_HEAD_INITIALIZER(dccp_hashinfo.lhash_wait),
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};
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EXPORT_SYMBOL_GPL(dccp_hashinfo);
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static struct net_protocol dccp_protocol = {
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static struct net_protocol dccp_protocol = {
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.handler = dccp_v4_rcv,
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.handler = dccp_v4_rcv,
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.err_handler = dccp_v4_err,
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.err_handler = dccp_v4_err,
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