Searched refs:i_mmap_rwsem (Results 1 – 1 of 1) 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()