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net: napi_hash_add() is no longer exported
There are no more users except from net/core/dev.c napi_hash_add() can now be static. Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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2 changed files with 1 additions and 13 deletions
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@ -467,17 +467,6 @@ static inline void napi_complete(struct napi_struct *n)
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return napi_complete_done(n, 0);
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}
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/**
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* napi_hash_add - add a NAPI to global hashtable
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* @napi: NAPI context
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*
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* Generate a new napi_id and store a @napi under it in napi_hash.
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* Used for busy polling (CONFIG_NET_RX_BUSY_POLL).
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* Note: This is normally automatically done from netif_napi_add(),
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* so might disappear in a future Linux version.
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*/
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void napi_hash_add(struct napi_struct *napi);
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/**
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* napi_hash_del - remove a NAPI from global table
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* @napi: NAPI context
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@ -5017,7 +5017,7 @@ EXPORT_SYMBOL(sk_busy_loop);
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#endif /* CONFIG_NET_RX_BUSY_POLL */
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void napi_hash_add(struct napi_struct *napi)
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static void napi_hash_add(struct napi_struct *napi)
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{
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if (test_bit(NAPI_STATE_NO_BUSY_POLL, &napi->state) ||
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test_and_set_bit(NAPI_STATE_HASHED, &napi->state))
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@ -5037,7 +5037,6 @@ void napi_hash_add(struct napi_struct *napi)
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spin_unlock(&napi_hash_lock);
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}
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EXPORT_SYMBOL_GPL(napi_hash_add);
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/* Warning : caller is responsible to make sure rcu grace period
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* is respected before freeing memory containing @napi
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