Searched refs:i_mmap_rwsem (Results 1 – 6 of 6) sorted by relevance
461 struct rw_semaphore i_mmap_rwsem; member493 down_write(&mapping->i_mmap_rwsem); in i_mmap_lock_write()498 return down_write_trylock(&mapping->i_mmap_rwsem); in i_mmap_trylock_write()503 up_write(&mapping->i_mmap_rwsem); in i_mmap_unlock_write()508 down_read(&mapping->i_mmap_rwsem); in i_mmap_lock_read()513 up_read(&mapping->i_mmap_rwsem); in i_mmap_unlock_read()518 lockdep_assert_held(&mapping->i_mmap_rwsem); in i_mmap_assert_locked()523 lockdep_assert_held_write(&mapping->i_mmap_rwsem); in i_mmap_assert_write_locked()
530 lock_rwsem_ptr = (unsigned long)&test_file->f_mapping->i_mmap_rwsem; in test_lockup_init()
528 lockdep_assert_held(&mapping->i_mmap_rwsem); in walk_page_mapping()
3578 down_write_nest_lock(&mapping->i_mmap_rwsem, &mm->mmap_lock); in vm_lock_mapping()
840 lockdep_set_class(&inode->i_mapping->i_mmap_rwsem, in hugetlbfs_get_inode()
373 init_rwsem(&mapping->i_mmap_rwsem); in __address_space_init_once()
