Signed-off-by: Bart Van Assche <[email protected]>
Cc: Sagi Grimberg <[email protected]>
Cc: Sebastian Parschauer <[email protected]>
---
drivers/infiniband/ulp/srp/ib_srp.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/infiniband/ulp/srp/ib_srp.c
b/drivers/infiniband/ulp/srp/ib_srp.c
index 47c3a72..59d3ff9 100644
--- a/drivers/infiniband/ulp/srp/ib_srp.c
+++ b/drivers/infiniband/ulp/srp/ib_srp.c
@@ -1666,6 +1666,8 @@ map_complete:
unmap:
srp_unmap_data(scmnd, ch, req, true);
+ if (ret == -ENOMEM && req->nmdesc >= target->mr_pool_size)
+ ret = -E2BIG;
return ret;
}
--
2.1.4
--
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