Searched refs:i_mmap_rwsem (Results 1 – 6 of 6) sorted by relevance
470 struct rw_semaphore i_mmap_rwsem; member501 down_write(&mapping->i_mmap_rwsem); in i_mmap_lock_write()506 return down_write_trylock(&mapping->i_mmap_rwsem); in i_mmap_trylock_write()511 up_write(&mapping->i_mmap_rwsem); in i_mmap_unlock_write()516 down_read(&mapping->i_mmap_rwsem); in i_mmap_lock_read()521 up_read(&mapping->i_mmap_rwsem); in i_mmap_unlock_read()526 lockdep_assert_held(&mapping->i_mmap_rwsem); in i_mmap_assert_locked()531 lockdep_assert_held_write(&mapping->i_mmap_rwsem); in i_mmap_assert_write_locked()
546 lock_rwsem_ptr = (unsigned long)&test_file->f_mapping->i_mmap_rwsem; in test_lockup_init()
576 lockdep_assert_held(&mapping->i_mmap_rwsem); in walk_page_mapping()
3541 down_write_nest_lock(&mapping->i_mmap_rwsem, &mm->mmap_lock); in vm_lock_mapping()
846 lockdep_set_class(&inode->i_mapping->i_mmap_rwsem, in hugetlbfs_get_inode()
376 init_rwsem(&mapping->i_mmap_rwsem); in __address_space_init_once()
