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linux/drivers/infiniband/hw
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Danit Goldberg 130c2c576e IB/mlx5: Use the original address for the page during free_pages 
The removal of 'buffer' in the patch below caused free_page() to use a
value that had been offset since the wqe pointer is adjusted while the
routine runs.

The current implementation of free_pages() rounds down to a pfn,
discarding the adjustment, but this is not the right way to use the
API. Preserve the initial value and use it for free_page().

Fixes: 0f51427bd0 ("RDMA/mlx5: Cleanup WQE page fault handler")
Link: https://lore.kernel.org/r/20190916064818.19823-2-leon@kernel.org
Signed-off-by: Danit Goldberg <danitg@mellanox.com>
Reviewed-by: Yishai Hadas <yishaih@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Reviewed-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
2019-09-16 13:39:56 -03:00
..
bnxt_re RDMA/bnxt_re: Fix spelling mistake "missin_resp" -> "missing_resp" 2019-09-16 10:58:57 -03:00
cxgb3 RDMA/{cxgb3, cxgb4, i40iw}: Remove common code 2019-08-12 10:19:43 -04:00
cxgb4 RDMA/{cxgb3, cxgb4, i40iw}: Remove common code 2019-08-12 10:19:43 -04:00
efa RDMA/efa: Use existing FIELD_SIZEOF macro 2019-08-27 13:01:15 -03:00
hfi1 IB/hfi1: Define variables as unsigned long to fix KASAN warning 2019-09-13 16:59:55 -03:00
hns RDMA/hns: Package operations of rq inline buffer into separate functions 2019-09-16 10:52:20 -03:00
i40iw RDMA/{cxgb3, cxgb4, i40iw}: Remove common code 2019-08-12 10:19:43 -04:00
mlx4 Merge tag 'v5.3-rc8' into rdma.git for-next 2019-09-13 16:59:51 -03:00
mlx5 IB/mlx5: Use the original address for the page during free_pages 2019-09-16 13:39:56 -03:00
mthca IB: Remove unneeded memset 2019-07-03 14:26:49 -03:00
ocrdma RDMA: Introduce ib_port_phys_state enum 2019-08-12 10:18:52 -04:00
qedr RDMA: Introduce ib_port_phys_state enum 2019-08-12 10:18:52 -04:00
qib IB/{rdmavt, hfi1, qib}: Add a counter for credit waits 2019-09-13 16:59:55 -03:00
usnic RDMA/usnic: Avoid overly large buffers on stack 2019-09-13 16:55:55 -03:00
vmw_pvrdma Linux 5.2-rc6 2019-06-28 21:18:23 -03:00
Makefile rdma: Remove nes 2019-06-13 09:59:49 -04:00