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()
196 down_read(&nilfs->ns_segctor_sem); in nilfs_transaction_begin()198 up_read(&nilfs->ns_segctor_sem); in nilfs_transaction_begin()244 up_read(&nilfs->ns_segctor_sem); in nilfs_transaction_commit()265 up_read(&nilfs->ns_segctor_sem); in nilfs_transaction_abort()282 up_read(&nilfs->ns_segctor_sem); in nilfs_relax_pressure_in_lock()284 down_write(&nilfs->ns_segctor_sem); in nilfs_relax_pressure_in_lock()293 downgrade_write(&nilfs->ns_segctor_sem); in nilfs_relax_pressure_in_lock()312 down_write(&nilfs->ns_segctor_sem); in nilfs_transaction_lock()318 up_write(&nilfs->ns_segctor_sem); in nilfs_transaction_lock()333 up_write(&nilfs->ns_segctor_sem); in nilfs_transaction_unlock()[all …]
432 down_write(&nilfs->ns_segctor_sem); in nilfs_resize_fs()439 up_write(&nilfs->ns_segctor_sem); in nilfs_resize_fs()543 down_read(&nilfs->ns_segctor_sem); in nilfs_attach_checkpoint()546 up_read(&nilfs->ns_segctor_sem); in nilfs_attach_checkpoint()975 down_read(&nilfs->ns_segctor_sem); in nilfs_attach_snapshot()977 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()