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()236 down_read(&dev->io_rwsem); in lcd_write()284 up_read(&dev->io_rwsem); in lcd_write()293 up_read(&dev->io_rwsem); in lcd_write()333 init_rwsem(&dev->io_rwsem); in lcd_probe()425 down_write(&dev->io_rwsem); in lcd_disconnect()427 up_write(&dev->io_rwsem); in lcd_disconnect()
413 down_write(&io->io_rwsem); in __f2fs_submit_merged_write()424 up_write(&io->io_rwsem); in __f2fs_submit_merged_write()439 down_read(&io->io_rwsem); in __submit_merged_write_cond()441 up_read(&io->io_rwsem); in __submit_merged_write_cond()609 down_write(&io->io_rwsem); in f2fs_submit_page_write()667 up_write(&io->io_rwsem); in f2fs_submit_page_write()
3327 init_rwsem(&sbi->write_io[i][j].io_rwsem); in f2fs_fill_super()
1077 struct rw_semaphore io_rwsem; /* blocking op for bio */ member
