RDMA/cxgb3: Wait at least one schedule cycle during device removal

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During a hot-plug LLD removal event or an EEH error event, iw_cxgb3
must ensure that any/all threads that might be in a cxgb3 exported
function must return from the function before iw_cxgb3 returns from
its event processing.  Do this by calling synchronize_net().

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

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Steve Wise 2010-03-03 15:06:34 +00:00 • committed by Roland Dreier

parent 25cf84cf37

commit 69960a275e

1 changed files with 2 additions and 0 deletions

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drivers/infiniband/hw/cxgb3/iwch.c

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