Leon Romanovsky b765889331 IB/mlx4: Fix mlx4_ib_alloc_mr error flow ... [ Upstream commit 5a371cf87e145b86efd32007e46146e78c1eff6d ] ibmr.device is being set only after ib_alloc_mr() is successfully complete. Therefore, in case imlx4_mr_enable() returns with error, the error flow unwinder calls to mlx4_free_priv_pages(), which uses ibmr.device. Such usage causes to NULL dereference oops and to fix it, the IB device should be set in the mr struct earlier stage (e.g. prior to calling mlx4_free_priv_pages()). Fixes: 1b2cd0fc67 ("IB/mlx4: Support the new memory registration API") Signed-off-by: Nitzan Carmi <nitzanc@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com> Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2018-03-03 10:19:43 +01:00
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cxgb3	iw_cxgb3: Fix incorrectly returning error on success	2016-03-03 15:07:10 -08:00
cxgb4	infiniband: cxgb4: use %pR format string for printing resources	2018-02-25 11:03:48 +01:00
mlx4	IB/mlx4: Fix mlx4_ib_alloc_mr error flow	2018-03-03 10:19:43 +01:00
mlx5	IB/mlx5: Assign send CQ and recv CQ of UMR QP	2017-12-16 10:33:55 +01:00
mthca	Merge branch 'wr-cleanup' into k.o/for-4.4	2015-10-28 22:23:34 -04:00
nes	Initial 4.4 merge window submission	2015-11-07 13:33:07 -08:00
ocrdma	RDMA/ocrdma: Depend on async link events from CNA	2015-12-28 11:45:54 -05:00
qib	IB/qib: fix false-postive maybe-uninitialized warning	2017-10-08 10:14:20 +02:00
usnic	usnic: correctly handle kzalloc return value	2015-10-21 16:41:19 -04:00
Makefile	IB/ehca: Deprecate driver, move to staging, schedule deletion	2015-09-11 18:13:35 -04:00