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| author | Christoph Hellwig <hch@lst.de> | 2016-01-04 14:15:58 +0100 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2016-01-19 15:25:36 -0500 |
| commit | ca281265c02f342fed4927b4e98e377d9318881f (patch) | |
| tree | 03c8c6e83e4b22502717921062059bd2e10778e2 /drivers/infiniband/core/mad.c | |
| parent | 39f426553ea30f4449d022577fd6494c265ef3ef (diff) | |
| download | linux-stable-ca281265c02f342fed4927b4e98e377d9318881f.tar.gz linux-stable-ca281265c02f342fed4927b4e98e377d9318881f.tar.bz2 linux-stable-ca281265c02f342fed4927b4e98e377d9318881f.zip | |
IB/mad: pass ib_mad_send_buf explicitly to the recv_handler
Stop abusing wr_id and just pass the parameter explicitly.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hal Rosenstock <hal@mellanox.com>
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Reviewed-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/core/mad.c')
| -rw-r--r-- | drivers/infiniband/core/mad.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/drivers/infiniband/core/mad.c b/drivers/infiniband/core/mad.c index d4d2a618fd66..cbe232a48e26 100644 --- a/drivers/infiniband/core/mad.c +++ b/drivers/infiniband/core/mad.c @@ -693,7 +693,7 @@ static void snoop_recv(struct ib_mad_qp_info *qp_info, atomic_inc(&mad_snoop_priv->refcount); spin_unlock_irqrestore(&qp_info->snoop_lock, flags); - mad_snoop_priv->agent.recv_handler(&mad_snoop_priv->agent, + mad_snoop_priv->agent.recv_handler(&mad_snoop_priv->agent, NULL, mad_recv_wc); deref_snoop_agent(mad_snoop_priv); spin_lock_irqsave(&qp_info->snoop_lock, flags); @@ -1994,9 +1994,9 @@ static void ib_mad_complete_recv(struct ib_mad_agent_private *mad_agent_priv, /* user rmpp is in effect * and this is an active RMPP MAD */ - mad_recv_wc->wc->wr_id = 0; - mad_agent_priv->agent.recv_handler(&mad_agent_priv->agent, - mad_recv_wc); + mad_agent_priv->agent.recv_handler( + &mad_agent_priv->agent, NULL, + mad_recv_wc); atomic_dec(&mad_agent_priv->refcount); } else { /* not user rmpp, revert to normal behavior and @@ -2010,9 +2010,10 @@ static void ib_mad_complete_recv(struct ib_mad_agent_private *mad_agent_priv, spin_unlock_irqrestore(&mad_agent_priv->lock, flags); /* Defined behavior is to complete response before request */ - mad_recv_wc->wc->wr_id = (unsigned long) &mad_send_wr->send_buf; - mad_agent_priv->agent.recv_handler(&mad_agent_priv->agent, - mad_recv_wc); + mad_agent_priv->agent.recv_handler( + &mad_agent_priv->agent, + &mad_send_wr->send_buf, + mad_recv_wc); atomic_dec(&mad_agent_priv->refcount); mad_send_wc.status = IB_WC_SUCCESS; @@ -2021,7 +2022,7 @@ static void ib_mad_complete_recv(struct ib_mad_agent_private *mad_agent_priv, ib_mad_complete_send_wr(mad_send_wr, &mad_send_wc); } } else { - mad_agent_priv->agent.recv_handler(&mad_agent_priv->agent, + mad_agent_priv->agent.recv_handler(&mad_agent_priv->agent, NULL, mad_recv_wc); deref_mad_agent(mad_agent_priv); } @@ -2762,6 +2763,7 @@ static void local_completions(struct work_struct *work) IB_MAD_SNOOP_RECVS); recv_mad_agent->agent.recv_handler( &recv_mad_agent->agent, + &local->mad_send_wr->send_buf, &local->mad_priv->header.recv_wc); spin_lock_irqsave(&recv_mad_agent->lock, flags); atomic_dec(&recv_mad_agent->refcount); |