diff options
| author | Ingo Molnar <mingo@kernel.org> | 2020-05-25 15:10:37 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2020-05-25 15:10:37 +0200 |
| commit | a5d8e55b2c7d3d18d7837af0ef8d1477eeeb919c (patch) | |
| tree | fe07d3af2f6f13d005da832fe3d18d5d257fb9bd /net/sunrpc/xprtrdma/rpc_rdma.c | |
| parent | 4da0b2b7e67524cc206067865666899bc02e1cb0 (diff) | |
| parent | 9cb1fd0efd195590b828b9b865421ad345a4a145 (diff) | |
Merge tag 'v5.7-rc7' into efi/core, to refresh the branch and pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'net/sunrpc/xprtrdma/rpc_rdma.c')
| -rw-r--r-- | net/sunrpc/xprtrdma/rpc_rdma.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/net/sunrpc/xprtrdma/rpc_rdma.c b/net/sunrpc/xprtrdma/rpc_rdma.c index 4a81e6995d3e..3c627dc685cc 100644 --- a/net/sunrpc/xprtrdma/rpc_rdma.c +++ b/net/sunrpc/xprtrdma/rpc_rdma.c @@ -388,7 +388,9 @@ static int rpcrdma_encode_read_list(struct rpcrdma_xprt *r_xprt, } while (nsegs); done: - return xdr_stream_encode_item_absent(xdr); + if (xdr_stream_encode_item_absent(xdr) < 0) + return -EMSGSIZE; + return 0; } /* Register and XDR encode the Write list. Supports encoding a list @@ -454,7 +456,9 @@ static int rpcrdma_encode_write_list(struct rpcrdma_xprt *r_xprt, *segcount = cpu_to_be32(nchunks); done: - return xdr_stream_encode_item_absent(xdr); + if (xdr_stream_encode_item_absent(xdr) < 0) + return -EMSGSIZE; + return 0; } /* Register and XDR encode the Reply chunk. Supports encoding an array @@ -480,8 +484,11 @@ static int rpcrdma_encode_reply_chunk(struct rpcrdma_xprt *r_xprt, int nsegs, nchunks; __be32 *segcount; - if (wtype != rpcrdma_replych) - return xdr_stream_encode_item_absent(xdr); + if (wtype != rpcrdma_replych) { + if (xdr_stream_encode_item_absent(xdr) < 0) + return -EMSGSIZE; + return 0; + } seg = req->rl_segments; nsegs = rpcrdma_convert_iovs(r_xprt, &rqst->rq_rcv_buf, 0, wtype, seg); |