diff options
Diffstat (limited to 'net/sunrpc/xprtrdma/verbs.c')
| -rw-r--r-- | net/sunrpc/xprtrdma/verbs.c | 32 |
1 files changed, 8 insertions, 24 deletions
diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c index ee6fcf10425b..5e0b774ed522 100644 --- a/net/sunrpc/xprtrdma/verbs.c +++ b/net/sunrpc/xprtrdma/verbs.c @@ -1233,34 +1233,15 @@ out_nomrs: return NULL; } -static void -__rpcrdma_mr_put(struct rpcrdma_buffer *buf, struct rpcrdma_mr *mr) -{ - spin_lock(&buf->rb_mrlock); - rpcrdma_mr_push(mr, &buf->rb_mrs); - spin_unlock(&buf->rb_mrlock); -} - -/** - * rpcrdma_mr_put - Release an rpcrdma_mr object - * @mr: object to release - * - */ -void -rpcrdma_mr_put(struct rpcrdma_mr *mr) -{ - __rpcrdma_mr_put(&mr->mr_xprt->rx_buf, mr); -} - /** - * rpcrdma_mr_unmap_and_put - DMA unmap an MR and release it - * @mr: object to release + * rpcrdma_mr_put - DMA unmap an MR and release it + * @mr: MR to release * */ -void -rpcrdma_mr_unmap_and_put(struct rpcrdma_mr *mr) +void rpcrdma_mr_put(struct rpcrdma_mr *mr) { struct rpcrdma_xprt *r_xprt = mr->mr_xprt; + struct rpcrdma_buffer *buf = &r_xprt->rx_buf; if (mr->mr_dir != DMA_NONE) { trace_xprtrdma_mr_unmap(mr); @@ -1268,7 +1249,10 @@ rpcrdma_mr_unmap_and_put(struct rpcrdma_mr *mr) mr->mr_sg, mr->mr_nents, mr->mr_dir); mr->mr_dir = DMA_NONE; } - __rpcrdma_mr_put(&r_xprt->rx_buf, mr); + + spin_lock(&buf->rb_mrlock); + rpcrdma_mr_push(mr, &buf->rb_mrs); + spin_unlock(&buf->rb_mrlock); } /** |