net/mlx4_en: Fix a race between napi poll function and RX ring cleanup

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The RX rings were cleaned while there was still possible RX traffic completion
handling.
Change the sequance of events so that the port is closed and the QPs are being
stopped before RX cleanup.

Signed-off-by: Eugenia Emantayev <eugenia@mellanox.com>
Signed-off-by: Amir Vadai <amirv@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Eugenia Emantayev 2013-06-25 12:09:33 +03:00 • committed by David S. Miller

parent 9e19b54554

commit 0cc5c8bf11

1 changed files with 4 additions and 4 deletions

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drivers/net/ethernet/mellanox/mlx4/en_netdev.c

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