Yuval Shaia 9d98e19ba0 IB/ipoib: Restore MM behavior in case of tx_ring allocation failure
memalloc_noio_save modifies the behavior of MM, we must restore it after
we are done.

Fixes: d83187dda9b9 ("IB/IPoIB: Convert IPoIB to memalloc_noio_* calls")
Signed-off-by: Yuval Shaia <yuval.shaia@oracle.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
2017-12-13 10:31:57 -07:00
..
2017-11-15 14:54:53 -08:00