diff options
Diffstat (limited to 'drivers/infiniband/sw/rxe/rxe_pool.h')
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_pool.h | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_pool.h b/drivers/infiniband/sw/rxe/rxe_pool.h index 0860660d65ec..9d83cb32092f 100644 --- a/drivers/infiniband/sw/rxe/rxe_pool.h +++ b/drivers/infiniband/sw/rxe/rxe_pool.h @@ -24,6 +24,7 @@ struct rxe_pool_elem { void *obj; struct kref ref_cnt; struct list_head list; + struct completion complete; u32 index; }; @@ -57,21 +58,28 @@ void rxe_pool_cleanup(struct rxe_pool *pool); void *rxe_alloc(struct rxe_pool *pool); /* connect already allocated object to pool */ -int __rxe_add_to_pool(struct rxe_pool *pool, struct rxe_pool_elem *elem); - -#define rxe_add_to_pool(pool, obj) __rxe_add_to_pool(pool, &(obj)->elem) +int __rxe_add_to_pool(struct rxe_pool *pool, struct rxe_pool_elem *elem, + bool sleepable); +#define rxe_add_to_pool(pool, obj) __rxe_add_to_pool(pool, &(obj)->elem, true) +#define rxe_add_to_pool_ah(pool, obj, sleepable) __rxe_add_to_pool(pool, \ + &(obj)->elem, sleepable) /* lookup an indexed object from index. takes a reference on object */ void *rxe_pool_get_index(struct rxe_pool *pool, u32 index); int __rxe_get(struct rxe_pool_elem *elem); - #define rxe_get(obj) __rxe_get(&(obj)->elem) int __rxe_put(struct rxe_pool_elem *elem); - #define rxe_put(obj) __rxe_put(&(obj)->elem) +int __rxe_cleanup(struct rxe_pool_elem *elem, bool sleepable); +#define rxe_cleanup(obj) __rxe_cleanup(&(obj)->elem, true) +#define rxe_cleanup_ah(obj, sleepable) __rxe_cleanup(&(obj)->elem, sleepable) + #define rxe_read(obj) kref_read(&(obj)->elem.ref_cnt) +void __rxe_finalize(struct rxe_pool_elem *elem); +#define rxe_finalize(obj) __rxe_finalize(&(obj)->elem) + #endif /* RXE_POOL_H */ |