Searched refs:ns_segctor_sem (Results 1 – 6 of 6) sorted by relevance
327 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_cpinfo()330 up_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_cpinfo()362 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_get_cpstat()364 up_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_get_cpstat()394 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_suinfo()397 up_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_suinfo()429 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_get_sustat()431 up_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_get_sustat()461 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_vinfo()463 up_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_vinfo()[all …]
271 down_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_checkpoints_number_show()273 up_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_checkpoints_number_show()294 down_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_snapshots_number_show()296 up_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_snapshots_number_show()413 down_read(&nilfs->ns_segctor_sem); in nilfs_segments_dirty_segments_show()415 up_read(&nilfs->ns_segctor_sem); in nilfs_segments_dirty_segments_show()
233 down_read(&nilfs->ns_segctor_sem); in nilfs_transaction_begin()235 up_read(&nilfs->ns_segctor_sem); in nilfs_transaction_begin()288 up_read(&nilfs->ns_segctor_sem); in nilfs_transaction_commit()314 up_read(&nilfs->ns_segctor_sem); in nilfs_transaction_abort()334 up_read(&nilfs->ns_segctor_sem); in nilfs_relax_pressure_in_lock()336 down_write(&nilfs->ns_segctor_sem); in nilfs_relax_pressure_in_lock()345 downgrade_write(&nilfs->ns_segctor_sem); in nilfs_relax_pressure_in_lock()367 down_write(&nilfs->ns_segctor_sem); in nilfs_transaction_lock()373 up_write(&nilfs->ns_segctor_sem); in nilfs_transaction_lock()391 up_write(&nilfs->ns_segctor_sem); in nilfs_transaction_unlock()[all …]
435 down_write(&nilfs->ns_segctor_sem); in nilfs_resize_fs()442 up_write(&nilfs->ns_segctor_sem); in nilfs_resize_fs()546 down_read(&nilfs->ns_segctor_sem); in nilfs_attach_checkpoint()549 up_read(&nilfs->ns_segctor_sem); in nilfs_attach_checkpoint()978 down_read(&nilfs->ns_segctor_sem); in nilfs_attach_snapshot()980 up_read(&nilfs->ns_segctor_sem); in nilfs_attach_snapshot()
155 struct rw_semaphore ns_segctor_sem; member
87 init_rwsem(&nilfs->ns_segctor_sem); in alloc_nilfs()