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IB/ipoib: Fix RCU annotations in ipoib_neigh_hash_init()

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Avoid that sparse complains about ipoib_neigh_hash_init(). This
patch does not change any functionality. See also patch "IPoIB:
Fix memory leak in the neigh table deletion flow" (commit ID
66172c0993).

Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Cc: Shlomo Pongratz <shlomop@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Bart Van Assche 2015-05-26 15:03:48 +02:00 committed by Doug Ledford
parent 854ace98e7
commit 5237496781
1 changed files with 2 additions and 2 deletions
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4
drivers/infiniband/ulp/ipoib/ipoib_main.c
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@ -1128,7 +1128,7 @@ static int ipoib_neigh_hash_init(struct ipoib_dev_priv *priv)
{
struct ipoib_neigh_table *ntbl = &priv->ntbl;
struct ipoib_neigh_hash *htbl;
struct ipoib_neigh **buckets;
struct ipoib_neigh __rcu **buckets;
u32 size;
clear_bit(IPOIB_NEIGH_TBL_FLUSH, &priv->flags);
@ -1146,7 +1146,7 @@ static int ipoib_neigh_hash_init(struct ipoib_dev_priv *priv)
htbl->size = size;
htbl->mask = (size - 1);
htbl->buckets = buckets;
ntbl->htbl = htbl;
RCU_INIT_POINTER(ntbl->htbl, htbl);
htbl->ntbl = ntbl;
atomic_set(&ntbl->entries, 0);