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Searched refs:umap_lock (Results 1 – 3 of 3) sorted by relevance

/linux-6.6.21/drivers/infiniband/core/
Dib_core_uverbs.c44 mutex_lock(&ufile->umap_lock); in rdma_umap_priv_init()
46 mutex_unlock(&ufile->umap_lock); in rdma_umap_priv_init()
285 mutex_lock(&ufile->umap_lock); in rdma_user_mmap_entry_insert_range()
325 mutex_unlock(&ufile->umap_lock); in rdma_user_mmap_entry_insert_range()
338 mutex_unlock(&ufile->umap_lock); in rdma_user_mmap_entry_insert_range()
Duverbs_main.c220 mutex_destroy(&file->umap_lock); in ib_uverbs_release_file()
765 mutex_lock(&ufile->umap_lock); in rdma_umap_close()
770 mutex_unlock(&ufile->umap_lock); in rdma_umap_close()
794 mutex_lock(&ufile->umap_lock); in rdma_umap_fault()
809 mutex_unlock(&ufile->umap_lock); in rdma_umap_fault()
830 mutex_lock(&ufile->umap_lock); in uverbs_user_mmap_disassociate()
849 mutex_unlock(&ufile->umap_lock); in uverbs_user_mmap_disassociate()
860 mutex_lock(&ufile->umap_lock); in uverbs_user_mmap_disassociate()
877 mutex_unlock(&ufile->umap_lock); in uverbs_user_mmap_disassociate()
949 mutex_init(&file->umap_lock); in ib_uverbs_open()
Duverbs.h158 struct mutex umap_lock; member