Searched refs:io_order_lock (Results 1 – 4 of 4) sorted by relevance
786 down_write(&fio.sbi->io_order_lock); in move_data_block()864 up_write(&fio.sbi->io_order_lock); in move_data_block()
3114 down_read(&fio->sbi->io_order_lock); in do_write_page()3132 up_read(&fio->sbi->io_order_lock); in do_write_page()
1176 struct rw_semaphore io_order_lock; member
2751 init_rwsem(&sbi->io_order_lock); in init_sb_info()