diff options
| author | Jason Gunthorpe <jgg@mellanox.com> | 2019-01-23 02:27:24 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2019-02-20 06:52:18 +0300 |
| commit | c367074b6c37c2d2d45cb60a15b829eefbcee0f1 (patch) | |
| tree | b32f5a0595dda1580112350c7d1bc6fa7f4e5f49 /drivers/infiniband/sw/rxe/rxe.h | |
| parent | d0899892edd089790eb17943ecf28254a909deae (diff) | |
| download | linux-c367074b6c37c2d2d45cb60a15b829eefbcee0f1.tar.xz | |
RDMA/rxe: Use driver_unregister and new unregistration API
rxe does not have correct locking for its registration/unregistration
paths, use the core code to handle it instead. In this mode
ib_unregister_device will also do the dealloc, so rxe is required to do
clean up from a callback.
The core code ensures that unregistration is done only once, and generally
takes care of locking and concurrency problems for rxe.
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/sw/rxe/rxe.h')
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe.h b/drivers/infiniband/sw/rxe/rxe.h index 2b875875962f..ce4bf05cd855 100644 --- a/drivers/infiniband/sw/rxe/rxe.h +++ b/drivers/infiniband/sw/rxe/rxe.h @@ -96,15 +96,9 @@ static inline u32 rxe_crc32(struct rxe_dev *rxe, void rxe_set_mtu(struct rxe_dev *rxe, unsigned int dev_mtu); int rxe_add(struct rxe_dev *rxe, unsigned int mtu); -void rxe_remove(struct rxe_dev *rxe); -void rxe_remove_all(void); void rxe_rcv(struct sk_buff *skb); -static inline void rxe_dev_put(struct rxe_dev *rxe) -{ - kref_put(&rxe->ref_cnt, rxe_release); -} struct rxe_dev *get_rxe_by_name(const char *name); /* The caller must do a matching ib_device_put(&dev->ib_dev) */ |