diff options
| author | Weihang Li <[email protected]> | 2021-03-22 02:44:29 +0000 |
|---|---|---|
| committer | Jason Gunthorpe <[email protected]> | 2021-03-23 00:46:37 +0000 |
| commit | 783cf673b05ebf290317f583ee7eb6967ed9c964 (patch) | |
| tree | 1bc353c050e00b4a9c2fc4773a14b86d09f37990 /drivers/infiniband/hw/mlx4/alias_GUID.c | |
| parent | IB/hns: Fix mispelling of subsystem (diff) | |
| download | kernel-783cf673b05ebf290317f583ee7eb6967ed9c964.tar.gz kernel-783cf673b05ebf290317f583ee7eb6967ed9c964.zip | |
RDMA/hns: Fix memory corruption when allocating XRCDN
It's incorrect to cast the type of pointer to xrcdn from (u32 *) to
(unsigned long *), then pass it into hns_roce_bitmap_alloc(), this will
lead to a memory corruption.
Fixes: 32548870d438 ("RDMA/hns: Add support for XRC on HIP09")
Link: https://lore.kernel.org/r/[email protected]
Reported-by: Dan Carpenter <[email protected]>
Signed-off-by: Weihang Li <[email protected]>
Reviewed-by: Leon Romanovsky <[email protected]>
Signed-off-by: Jason Gunthorpe <[email protected]>
Diffstat (limited to 'drivers/infiniband/hw/mlx4/alias_GUID.c')
0 files changed, 0 insertions, 0 deletions