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-rw-r--r--net/sunrpc/xprtrdma/verbs.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c
index 7459b867d7d6..3e8b3881548d 100644
--- a/net/sunrpc/xprtrdma/verbs.c
+++ b/net/sunrpc/xprtrdma/verbs.c
@@ -159,10 +159,7 @@ rpcrdma_sendcq_process_wc(struct ib_wc *wc)
return;
}
- if (wc->opcode == IB_WC_FAST_REG_MR)
- frmr->r.frmr.fr_state = FRMR_IS_VALID;
- else if (wc->opcode == IB_WC_LOCAL_INV)
- frmr->r.frmr.fr_state = FRMR_IS_INVALID;
+ frmr->r.frmr.fr_state = FRMR_IS_INVALID;
}
static int
@@ -1727,10 +1724,11 @@ rpcrdma_register_frmr_external(struct rpcrdma_mr_seg *seg,
dprintk("RPC: %s: Using frmr %p to map %d segments\n",
__func__, mw, i);
+ frmr->fr_state = FRMR_IS_VALID;
+
memset(&frmr_wr, 0, sizeof frmr_wr);
frmr_wr.wr_id = (unsigned long)(void *)mw;
frmr_wr.opcode = IB_WR_FAST_REG_MR;
- frmr_wr.send_flags = IB_SEND_SIGNALED;
frmr_wr.wr.fast_reg.iova_start = seg1->mr_dma;
frmr_wr.wr.fast_reg.page_list = frmr->fr_pgl;
frmr_wr.wr.fast_reg.page_list_len = page_no;
@@ -1766,6 +1764,7 @@ rpcrdma_register_frmr_external(struct rpcrdma_mr_seg *seg,
*nsegs = i;
return 0;
out_err:
+ frmr->fr_state = FRMR_IS_INVALID;
while (i--)
rpcrdma_unmap_one(ia, --seg);
return rc;