diff options
| author | Leon Romanovsky <leonro@mellanox.com> | 2019-01-30 13:48:58 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2019-01-31 07:15:47 +0300 |
| commit | 0ad699c0edc97a864177679dd67f2ccd73b07cb7 (patch) | |
| tree | 6c089d7e15abb819b26d60543ddf752794c39395 /include/rdma | |
| parent | 659067b0b5c36efa02ebae5e30d09d9303039029 (diff) | |
| download | linux-0ad699c0edc97a864177679dd67f2ccd73b07cb7.tar.xz | |
RDMA/core: Simplify restrack interface
In the current implementation, we have one restrack root per-device and
all users are simply providing it directly. Let's simplify the interface
and have callers provide the ib_device and internally access the
restrack_root.
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'include/rdma')
| -rw-r--r-- | include/rdma/restrack.h | 23 |
1 files changed, 4 insertions, 19 deletions
diff --git a/include/rdma/restrack.h b/include/rdma/restrack.h index 8f179be9d9a9..f756fc48eee5 100644 --- a/include/rdma/restrack.h +++ b/include/rdma/restrack.h @@ -49,6 +49,7 @@ enum rdma_restrack_type { }; #define RDMA_RESTRACK_HASH_BITS 8 +struct ib_device; struct rdma_restrack_entry; /** @@ -122,25 +123,9 @@ struct rdma_restrack_entry { bool user; }; -/** - * rdma_restrack_init() - initialize resource tracking - * @res: resource tracking root - */ -void rdma_restrack_init(struct rdma_restrack_root *res); - -/** - * rdma_restrack_clean() - clean resource tracking - * @res: resource tracking root - */ -void rdma_restrack_clean(struct rdma_restrack_root *res); - -/** - * rdma_restrack_count() - the current usage of specific object - * @res: resource entry - * @type: actual type of object to operate - * @ns: PID namespace - */ -int rdma_restrack_count(struct rdma_restrack_root *res, +void rdma_restrack_init(struct ib_device *dev); +void rdma_restrack_clean(struct ib_device *dev); +int rdma_restrack_count(struct ib_device *dev, enum rdma_restrack_type type, struct pid_namespace *ns); |