Searched refs:ns_segctor_sem (Results 1 – 6 of 6) sorted by relevance
247 down_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_checkpoints_number_show()249 up_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_checkpoints_number_show()270 down_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_snapshots_number_show()272 up_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_snapshots_number_show()305 down_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_next_checkpoint_show()307 up_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_next_checkpoint_show()389 down_read(&nilfs->ns_segctor_sem); in nilfs_segments_dirty_segments_show()391 up_read(&nilfs->ns_segctor_sem); in nilfs_segments_dirty_segments_show()490 down_read(&nilfs->ns_segctor_sem); in nilfs_segctor_current_seg_sequence_show()492 up_read(&nilfs->ns_segctor_sem); in nilfs_segctor_current_seg_sequence_show()[all …]
293 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_cpinfo()296 up_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_cpinfo()328 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_get_cpstat()330 up_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_get_cpstat()360 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_suinfo()363 up_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_suinfo()395 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_get_sustat()397 up_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_get_sustat()427 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_vinfo()429 up_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_vinfo()[all …]
223 down_read(&nilfs->ns_segctor_sem); in nilfs_transaction_begin()225 up_read(&nilfs->ns_segctor_sem); in nilfs_transaction_begin()278 up_read(&nilfs->ns_segctor_sem); in nilfs_transaction_commit()304 up_read(&nilfs->ns_segctor_sem); in nilfs_transaction_abort()324 up_read(&nilfs->ns_segctor_sem); in nilfs_relax_pressure_in_lock()326 down_write(&nilfs->ns_segctor_sem); in nilfs_relax_pressure_in_lock()335 downgrade_write(&nilfs->ns_segctor_sem); in nilfs_relax_pressure_in_lock()357 down_write(&nilfs->ns_segctor_sem); in nilfs_transaction_lock()363 up_write(&nilfs->ns_segctor_sem); in nilfs_transaction_lock()381 up_write(&nilfs->ns_segctor_sem); in nilfs_transaction_unlock()[all …]
415 down_write(&nilfs->ns_segctor_sem); in nilfs_resize_fs()422 up_write(&nilfs->ns_segctor_sem); in nilfs_resize_fs()526 down_read(&nilfs->ns_segctor_sem); in nilfs_attach_checkpoint()529 up_read(&nilfs->ns_segctor_sem); in nilfs_attach_checkpoint()952 down_read(&nilfs->ns_segctor_sem); in nilfs_attach_snapshot()954 up_read(&nilfs->ns_segctor_sem); in nilfs_attach_snapshot()
142 struct rw_semaphore ns_segctor_sem; member
75 init_rwsem(&nilfs->ns_segctor_sem); in alloc_nilfs()
