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path: root/net/sunrpc/xprtrdma/frwr_ops.c
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Diffstat (limited to 'net/sunrpc/xprtrdma/frwr_ops.c')
-rw-r--r--net/sunrpc/xprtrdma/frwr_ops.c23
1 files changed, 6 insertions, 17 deletions
diff --git a/net/sunrpc/xprtrdma/frwr_ops.c b/net/sunrpc/xprtrdma/frwr_ops.c
index 37ba82dc2474..5cd871568c67 100644
--- a/net/sunrpc/xprtrdma/frwr_ops.c
+++ b/net/sunrpc/xprtrdma/frwr_ops.c
@@ -88,8 +88,10 @@ void frwr_release_mr(struct rpcrdma_mr *mr)
kfree(mr);
}
-static void frwr_mr_recycle(struct rpcrdma_xprt *r_xprt, struct rpcrdma_mr *mr)
+static void frwr_mr_recycle(struct rpcrdma_mr *mr)
{
+ struct rpcrdma_xprt *r_xprt = mr->mr_xprt;
+
trace_xprtrdma_mr_recycle(mr);
if (mr->mr_dir != DMA_NONE) {
@@ -107,18 +109,6 @@ static void frwr_mr_recycle(struct rpcrdma_xprt *r_xprt, struct rpcrdma_mr *mr)
frwr_release_mr(mr);
}
-/* MRs are dynamically allocated, so simply clean up and release the MR.
- * A replacement MR will subsequently be allocated on demand.
- */
-static void
-frwr_mr_recycle_worker(struct work_struct *work)
-{
- struct rpcrdma_mr *mr = container_of(work, struct rpcrdma_mr,
- mr_recycle);
-
- frwr_mr_recycle(mr->mr_xprt, mr);
-}
-
/* frwr_reset - Place MRs back on the free list
* @req: request to reset
*
@@ -163,7 +153,6 @@ int frwr_init_mr(struct rpcrdma_ia *ia, struct rpcrdma_mr *mr)
mr->frwr.fr_mr = frmr;
mr->mr_dir = DMA_NONE;
INIT_LIST_HEAD(&mr->mr_list);
- INIT_WORK(&mr->mr_recycle, frwr_mr_recycle_worker);
init_completion(&mr->frwr.fr_linv_done);
sg_init_table(sg, depth);
@@ -448,7 +437,7 @@ void frwr_reminv(struct rpcrdma_rep *rep, struct list_head *mrs)
static void __frwr_release_mr(struct ib_wc *wc, struct rpcrdma_mr *mr)
{
if (wc->status != IB_WC_SUCCESS)
- rpcrdma_mr_recycle(mr);
+ frwr_mr_recycle(mr);
else
rpcrdma_mr_put(mr);
}
@@ -570,7 +559,7 @@ void frwr_unmap_sync(struct rpcrdma_xprt *r_xprt, struct rpcrdma_req *req)
bad_wr = bad_wr->next;
list_del_init(&mr->mr_list);
- rpcrdma_mr_recycle(mr);
+ frwr_mr_recycle(mr);
}
}
@@ -664,7 +653,7 @@ void frwr_unmap_async(struct rpcrdma_xprt *r_xprt, struct rpcrdma_req *req)
mr = container_of(frwr, struct rpcrdma_mr, frwr);
bad_wr = bad_wr->next;
- rpcrdma_mr_recycle(mr);
+ frwr_mr_recycle(mr);
}
/* The final LOCAL_INV WR in the chain is supposed to