diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/sunrpc/xprtrdma/frwr_ops.c | 7 | ||||
| -rw-r--r-- | net/sunrpc/xprtrdma/verbs.c | 2 |
2 files changed, 5 insertions, 4 deletions
diff --git a/net/sunrpc/xprtrdma/frwr_ops.c b/net/sunrpc/xprtrdma/frwr_ops.c index 362056f4f48d..1f2e3dda7401 100644 --- a/net/sunrpc/xprtrdma/frwr_ops.c +++ b/net/sunrpc/xprtrdma/frwr_ops.c @@ -147,11 +147,14 @@ int frwr_init_mr(struct rpcrdma_ia *ia, struct rpcrdma_mr *mr) struct ib_mr *frmr; int rc; + /* NB: ib_alloc_mr and device drivers typically allocate + * memory with GFP_KERNEL. + */ frmr = ib_alloc_mr(ia->ri_pd, ia->ri_mrtype, depth); if (IS_ERR(frmr)) goto out_mr_err; - sg = kcalloc(depth, sizeof(*sg), GFP_KERNEL); + sg = kcalloc(depth, sizeof(*sg), GFP_NOFS); if (!sg) goto out_list_err; @@ -171,8 +174,6 @@ out_mr_err: return rc; out_list_err: - dprintk("RPC: %s: sg allocation failure\n", - __func__); ib_dereg_mr(frmr); return -ENOMEM; } diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c index c9fa0f27b10a..cb6df58488bb 100644 --- a/net/sunrpc/xprtrdma/verbs.c +++ b/net/sunrpc/xprtrdma/verbs.c @@ -949,7 +949,7 @@ rpcrdma_mrs_create(struct rpcrdma_xprt *r_xprt) struct rpcrdma_mr *mr; int rc; - mr = kzalloc(sizeof(*mr), GFP_KERNEL); + mr = kzalloc(sizeof(*mr), GFP_NOFS); if (!mr) break; |