sctp: remove macros sctp_write_[un]_lock
Redefined write_[un]lock to sctp_write_[un]lock for user space friendly code which we haven't use in years, so removing them. Signed-off-by: Wang Weidong <wangweidong1@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -171,8 +171,6 @@ extern struct kmem_cache *sctp_bucket_cachep __read_mostly;
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*/
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/* spin lock wrappers. */
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#define sctp_write_lock(lock) write_lock(lock)
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#define sctp_write_unlock(lock) write_unlock(lock)
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#define sctp_read_lock(lock) read_lock(lock)
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#define sctp_read_unlock(lock) read_unlock(lock)
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@ -718,9 +718,9 @@ static void __sctp_hash_endpoint(struct sctp_endpoint *ep)
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epb->hashent = sctp_ep_hashfn(net, epb->bind_addr.port);
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head = &sctp_ep_hashtable[epb->hashent];
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sctp_write_lock(&head->lock);
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write_lock(&head->lock);
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hlist_add_head(&epb->node, &head->chain);
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sctp_write_unlock(&head->lock);
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write_unlock(&head->lock);
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}
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/* Add an endpoint to the hash. Local BH-safe. */
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@ -744,9 +744,9 @@ static void __sctp_unhash_endpoint(struct sctp_endpoint *ep)
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head = &sctp_ep_hashtable[epb->hashent];
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sctp_write_lock(&head->lock);
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write_lock(&head->lock);
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hlist_del_init(&epb->node);
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sctp_write_unlock(&head->lock);
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write_unlock(&head->lock);
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}
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/* Remove endpoint from the hash. Local BH-safe. */
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@ -798,9 +798,9 @@ static void __sctp_hash_established(struct sctp_association *asoc)
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head = &sctp_assoc_hashtable[epb->hashent];
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sctp_write_lock(&head->lock);
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write_lock(&head->lock);
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hlist_add_head(&epb->node, &head->chain);
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sctp_write_unlock(&head->lock);
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write_unlock(&head->lock);
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}
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/* Add an association to the hash. Local BH-safe. */
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@ -828,9 +828,9 @@ static void __sctp_unhash_established(struct sctp_association *asoc)
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head = &sctp_assoc_hashtable[epb->hashent];
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sctp_write_lock(&head->lock);
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write_lock(&head->lock);
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hlist_del_init(&epb->node);
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sctp_write_unlock(&head->lock);
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write_unlock(&head->lock);
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}
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/* Remove association from the hash table. Local BH-safe. */
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