Searched refs:linux_vma_lock (Results 1 – 1 of 1) sorted by relevance
558 static struct rwlock linux_vma_lock; variable578 rw_wlock(&linux_vma_lock); in linux_cdev_handle_remove()580 rw_wunlock(&linux_vma_lock); in linux_cdev_handle_remove()588 rw_rlock(&linux_vma_lock); in linux_cdev_handle_find()593 rw_runlock(&linux_vma_lock); in linux_cdev_handle_find()1338 rw_wlock(&linux_vma_lock); in linux_file_mmap_single()1361 rw_wunlock(&linux_vma_lock); in linux_file_mmap_single()2876 rw_init(&linux_vma_lock, "lkpi-vma-lock"); in linux_compat_init()3006 rw_destroy(&linux_vma_lock); in linux_compat_uninit()