Commit 75215e5b authored Aug 15, 2017 by Sagi Grimberg Committed by Doug Ledford Aug 18, 2017

iwcm: Don't allocate iwcm workqueue with WQ_MEM_RECLAIM



Its very likely that iwcm work execution will yield memory
allocations (for example cm connection request).

Reported-by: Steve Wise <swise@opengridcomputing.com>
Reviewed-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Doug Ledford <dledford@redhat.com>

parent cb93e597

drivers/infiniband/core/iwcm.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1181,7 +1181,7 @@ static int __init iw_cm_init(void)
		if (ret)
		pr_err("iw_cm: couldn't register netlink callbacks\n");

		iwcm_wq = alloc_ordered_workqueue("iw_cm_wq", WQ_MEM_RECLAIM);
		iwcm_wq = alloc_ordered_workqueue("iw_cm_wq", 0);
		if (!iwcm_wq)
		return -ENOMEM;

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