diff options
Diffstat (limited to 'net/sunrpc/xprtrdma/fmr_ops.c')
| -rw-r--r-- | net/sunrpc/xprtrdma/fmr_ops.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/net/sunrpc/xprtrdma/fmr_ops.c b/net/sunrpc/xprtrdma/fmr_ops.c index 009694b0c56e..9d50f3a5732a 100644 --- a/net/sunrpc/xprtrdma/fmr_ops.c +++ b/net/sunrpc/xprtrdma/fmr_ops.c @@ -186,15 +186,10 @@ static void __fmr_dma_unmap(struct rpcrdma_xprt *r_xprt, struct rpcrdma_mr_seg *seg) { struct ib_device *device = r_xprt->rx_ia.ri_device; - struct rpcrdma_mw *mw = seg->rl_mw; int nsegs = seg->mr_nsegs; - seg->rl_mw = NULL; - while (nsegs--) rpcrdma_unmap_one(device, seg++); - - rpcrdma_put_mw(r_xprt, mw); } /* Invalidate all memory regions that were registered for "req". @@ -237,9 +232,11 @@ fmr_op_unmap_sync(struct rpcrdma_xprt *r_xprt, struct rpcrdma_req *req) seg = &req->rl_segments[i]; __fmr_dma_unmap(r_xprt, seg); + rpcrdma_put_mw(r_xprt, seg->rl_mw); i += seg->mr_nsegs; seg->mr_nsegs = 0; + seg->rl_mw = NULL; } req->rl_nchunks = 0; |