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 …]
298 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_cpinfo() 301 up_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_cpinfo() 330 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_get_cpstat() 332 up_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_get_cpstat() 363 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_suinfo() 366 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() 428 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_vinfo() 430 up_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_vinfo() [all...]
221 down_read(&nilfs->ns_segctor_sem); in nilfs_transaction_begin() 223 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...]
457 down_write(&nilfs->ns_segctor_sem); in nilfs_resize_fs()464 up_write(&nilfs->ns_segctor_sem); in nilfs_resize_fs()567 down_read(&nilfs->ns_segctor_sem); in nilfs_attach_checkpoint()569 up_read(&nilfs->ns_segctor_sem); in nilfs_attach_checkpoint()964 down_read(&nilfs->ns_segctor_sem); in nilfs_attach_snapshot()966 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()