Searched refs:ns_segctor_sem (Results 1 – 6 of 6) sorted by relevance
249 down_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_checkpoints_number_show()251 up_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_checkpoints_number_show()272 down_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_snapshots_number_show()274 up_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_snapshots_number_show()307 down_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_next_checkpoint_show()309 up_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_next_checkpoint_show()392 down_read(&nilfs->ns_segctor_sem); in nilfs_segments_dirty_segments_show()394 up_read(&nilfs->ns_segctor_sem); in nilfs_segments_dirty_segments_show()494 down_read(&nilfs->ns_segctor_sem); in nilfs_segctor_current_seg_sequence_show()496 up_read(&nilfs->ns_segctor_sem); in nilfs_segctor_current_seg_sequence_show()[all …]
307 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_cpinfo()310 up_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_cpinfo()342 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_get_cpstat()344 up_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_get_cpstat()374 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_suinfo()377 up_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_suinfo()409 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_get_sustat()411 up_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_get_sustat()441 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_vinfo()443 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 …]
451 down_write(&nilfs->ns_segctor_sem); in nilfs_resize_fs()458 up_write(&nilfs->ns_segctor_sem); in nilfs_resize_fs()561 down_read(&nilfs->ns_segctor_sem); in nilfs_attach_checkpoint()563 up_read(&nilfs->ns_segctor_sem); in nilfs_attach_checkpoint()958 down_read(&nilfs->ns_segctor_sem); in nilfs_attach_snapshot()960 up_read(&nilfs->ns_segctor_sem); in nilfs_attach_snapshot()
141 struct rw_semaphore ns_segctor_sem; member
74 init_rwsem(&nilfs->ns_segctor_sem); in alloc_nilfs()