diff options
Diffstat (limited to 'net/sunrpc/xprtrdma/verbs.c')
| -rw-r--r-- | net/sunrpc/xprtrdma/verbs.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c index 85c51b8c438d..719b69c8bb81 100644 --- a/net/sunrpc/xprtrdma/verbs.c +++ b/net/sunrpc/xprtrdma/verbs.c @@ -1392,8 +1392,10 @@ __rpcrdma_dma_map_regbuf(struct rpcrdma_ia *ia, struct rpcrdma_regbuf *rb) (void *)rb->rg_base, rdmab_length(rb), rb->rg_direction); - if (ib_dma_mapping_error(device, rdmab_addr(rb))) + if (ib_dma_mapping_error(device, rdmab_addr(rb))) { + trace_xprtrdma_dma_maperr(rdmab_addr(rb)); return false; + } rb->rg_device = device; rb->rg_iov.lkey = ia->ri_pd->local_dma_lkey; |