Searched refs:io_rwsem (Results 1 – 4 of 4) sorted by relevance
57 struct rw_semaphore io_rwsem; member133 down_read(&dev->io_rwsem); in lcd_read()157 up_read(&dev->io_rwsem); in lcd_read()235 down_read(&dev->io_rwsem); in lcd_write()283 up_read(&dev->io_rwsem); in lcd_write()292 up_read(&dev->io_rwsem); in lcd_write()332 init_rwsem(&dev->io_rwsem); in lcd_probe()424 down_write(&dev->io_rwsem); in lcd_disconnect()426 up_write(&dev->io_rwsem); in lcd_disconnect()
643 init_f2fs_rwsem_trace(&io->io_rwsem, sbi, in f2fs_init_write_merge_io()670 f2fs_down_write_trace(&io->io_rwsem, &lc); in __f2fs_submit_merged_write()684 f2fs_up_write_trace(&io->io_rwsem, &lc); in __f2fs_submit_merged_write()701 f2fs_down_read_trace(&io->io_rwsem, &lc); in __submit_merged_write_cond()703 f2fs_up_read_trace(&io->io_rwsem, &lc); in __submit_merged_write_cond()1047 f2fs_down_write_trace(&io->io_rwsem, &lc); in f2fs_submit_page_write()1129 f2fs_up_write_trace(&io->io_rwsem, &lc); in f2fs_submit_page_write()
1396 struct f2fs_rwsem io_rwsem; /* blocking op for bio */ member
988 0x00000020 io_rwsem