Searched refs:linux_vma_lock (Results 1 – 1 of 1) sorted by relevance
593 static struct rwlock linux_vma_lock; variable613 rw_wlock(&linux_vma_lock); in linux_cdev_handle_remove()615 rw_wunlock(&linux_vma_lock); in linux_cdev_handle_remove()623 rw_rlock(&linux_vma_lock); in linux_cdev_handle_find()628 rw_runlock(&linux_vma_lock); in linux_cdev_handle_find()1297 rw_wlock(&linux_vma_lock); in linux_file_mmap_single()1320 rw_wunlock(&linux_vma_lock); in linux_file_mmap_single()2418 rw_init(&linux_vma_lock, "lkpi-vma-lock"); in linux_compat_init()2452 rw_destroy(&linux_vma_lock); in linux_compat_uninit()