Searched refs:i_mmap_rwsem (Results 1 – 4 of 4) sorted by relevance
455 struct rw_semaphore i_mmap_rwsem; member526 down_write(&mapping->i_mmap_rwsem); in i_mmap_lock_write()531 up_write(&mapping->i_mmap_rwsem); in i_mmap_unlock_write()536 down_read(&mapping->i_mmap_rwsem); in i_mmap_lock_read()541 up_read(&mapping->i_mmap_rwsem); in i_mmap_unlock_read()
780 lockdep_set_class(&inode->i_mapping->i_mmap_rwsem, in hugetlbfs_get_inode()
369 init_rwsem(&mapping->i_mmap_rwsem); in __address_space_init_once()
3516 down_write_nest_lock(&mapping->i_mmap_rwsem, &mm->mmap_sem); in vm_lock_mapping()
