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RDMA/core: Remove ib_alloc_mr_user function

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Allocating an MR flow can only be initiated by kernel users, and not from
userspace. As a result, the udata parameter is always being passed as
NULL. Rename ib_alloc_mr_user function to ib_alloc_mr and remove the udata
parameter.

Link: https://lore.kernel.org/r/20200706120343.10816-3-galpress@amazon.com
Signed-off-by: Gal Pressman <galpress@amazon.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
This commit is contained in:
Gal Pressman
2020-07-06 15:03:42 +03:00
committed by Jason Gunthorpe
parent c5f42b2105
commit b64b74b1d5
2 changed files with 7 additions and 14 deletions
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10
include/rdma/ib_verbs.h
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@@ -4269,14 +4269,8 @@ static inline int ib_dereg_mr(struct ib_mr *mr)
return ib_dereg_mr_user(mr, NULL);
}
struct ib_mr *ib_alloc_mr_user(struct ib_pd *pd, enum ib_mr_type mr_type,
u32 max_num_sg, struct ib_udata *udata);
static inline struct ib_mr *ib_alloc_mr(struct ib_pd *pd,
enum ib_mr_type mr_type, u32 max_num_sg)
{
return ib_alloc_mr_user(pd, mr_type, max_num_sg, NULL);
}
struct ib_mr *ib_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
u32 max_num_sg);
struct ib_mr *ib_alloc_mr_integrity(struct ib_pd *pd,
u32 max_num_data_sg,