diff options
Diffstat (limited to 'net/sunrpc/xprtrdma/frwr_ops.c')
| -rw-r--r-- | net/sunrpc/xprtrdma/frwr_ops.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/net/sunrpc/xprtrdma/frwr_ops.c b/net/sunrpc/xprtrdma/frwr_ops.c index de0bdb6b729f..ffbf99894970 100644 --- a/net/sunrpc/xprtrdma/frwr_ops.c +++ b/net/sunrpc/xprtrdma/frwr_ops.c @@ -124,16 +124,16 @@ int frwr_mr_init(struct rpcrdma_xprt *r_xprt, struct rpcrdma_mr *mr) unsigned int depth = ep->re_max_fr_depth; struct scatterlist *sg; struct ib_mr *frmr; - int rc; + + sg = kcalloc_node(depth, sizeof(*sg), XPRTRDMA_GFP_FLAGS, + ibdev_to_node(ep->re_id->device)); + if (!sg) + return -ENOMEM; frmr = ib_alloc_mr(ep->re_pd, ep->re_mrtype, depth); if (IS_ERR(frmr)) goto out_mr_err; - sg = kmalloc_array(depth, sizeof(*sg), GFP_KERNEL); - if (!sg) - goto out_list_err; - mr->mr_xprt = r_xprt; mr->mr_ibmr = frmr; mr->mr_device = NULL; @@ -146,13 +146,9 @@ int frwr_mr_init(struct rpcrdma_xprt *r_xprt, struct rpcrdma_mr *mr) return 0; out_mr_err: - rc = PTR_ERR(frmr); - trace_xprtrdma_frwr_alloc(mr, rc); - return rc; - -out_list_err: - ib_dereg_mr(frmr); - return -ENOMEM; + kfree(sg); + trace_xprtrdma_frwr_alloc(mr, PTR_ERR(frmr)); + return PTR_ERR(frmr); } /** |