Searched refs:hw_destroy_rwsem (Results 1 – 4 of 4) sorted by relevance
131 lockdep_assert_held(&ufile->hw_destroy_rwsem); in uverbs_destroy_uobject()194 down_read(&ufile->hw_destroy_rwsem); in uobj_destroy()214 up_read(&ufile->hw_destroy_rwsem); in uobj_destroy()515 if (!down_read_trylock(&ufile->hw_destroy_rwsem)) in rdma_alloc_begin_uobject()520 up_read(&ufile->hw_destroy_rwsem); in rdma_alloc_begin_uobject()669 up_read(&ufile->hw_destroy_rwsem); in rdma_alloc_commit_uobject()728 up_read(&ufile->hw_destroy_rwsem); in rdma_alloc_abort_uobject()818 if (down_read_trylock(&ufile->hw_destroy_rwsem)) { in uverbs_uobject_release()832 up_read(&ufile->hw_destroy_rwsem); in uverbs_uobject_release()944 down_write(&ufile->hw_destroy_rwsem); in uverbs_destroy_ufile_hw()[all …]
730 if (!down_read_trylock(&ufile->hw_destroy_rwsem)) in rdma_umap_open()746 up_read(&ufile->hw_destroy_rwsem); in rdma_umap_open()751 up_read(&ufile->hw_destroy_rwsem); in rdma_umap_open()984 init_rwsem(&file->hw_destroy_rwsem); in ib_uverbs_open()
240 if (!down_read_trylock(&file->hw_destroy_rwsem)) in ib_init_ucontext()283 up_read(&file->hw_destroy_rwsem); in ib_init_ucontext()291 up_read(&file->hw_destroy_rwsem); in ib_init_ucontext()
173 struct rw_semaphore hw_destroy_rwsem; member