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| author | Jason Gunthorpe <jgg@mellanox.com> | 2019-01-09 10:15:16 +0100 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2019-01-11 01:07:45 +0100 |
| commit | b0ea0fa5435f9df7213a9af098558f7dd584d8e8 (patch) | |
| tree | fc1ac9ad0feffa7d990175633b130890b582d198 /drivers/infiniband/hw/nes | |
| parent | IB/{core,uverbs}: Move ib_umem_xxx functions from ib_core to ib_uverbs (diff) | |
| download | linux-b0ea0fa5435f9df7213a9af098558f7dd584d8e8.tar.xz linux-b0ea0fa5435f9df7213a9af098558f7dd584d8e8.zip | |
IB/{core,hw}: Have ib_umem_get extract the ib_ucontext from ib_udata
ib_umem_get() can only be called in a method callback, which always has a
udata parameter. This allows ib_umem_get() to derive the ucontext pointer
directly from the udata without requiring the drivers to find it in some
way or another.
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Shamir Rabinovitch <shamir.rabinovitch@oracle.com>
Diffstat (limited to 'drivers/infiniband/hw/nes')
| -rw-r--r-- | drivers/infiniband/hw/nes/nes_verbs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/nes/nes_verbs.c b/drivers/infiniband/hw/nes/nes_verbs.c index 4e7f08ee1907..feb4d259aab9 100644 --- a/drivers/infiniband/hw/nes/nes_verbs.c +++ b/drivers/infiniband/hw/nes/nes_verbs.c @@ -2134,7 +2134,7 @@ static struct ib_mr *nes_reg_user_mr(struct ib_pd *pd, u64 start, u64 length, u8 stag_key; int first_page = 1; - region = ib_umem_get(pd->uobject->context, start, length, acc, 0); + region = ib_umem_get(udata, start, length, acc, 0); if (IS_ERR(region)) { return (struct ib_mr *)region; } |