Searched refs:ns_segctor_sem (Results 1 – 6 of 6) sorted by relevance
260 down_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_checkpoints_number_show()262 up_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_checkpoints_number_show()283 down_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_snapshots_number_show()285 up_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_snapshots_number_show()318 down_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_next_checkpoint_show()320 up_read(&nilfs->ns_segctor_sem); in nilfs_checkpoints_next_checkpoint_show()402 down_read(&nilfs->ns_segctor_sem); in nilfs_segments_dirty_segments_show()404 up_read(&nilfs->ns_segctor_sem); in nilfs_segments_dirty_segments_show()503 down_read(&nilfs->ns_segctor_sem); in nilfs_segctor_current_seg_sequence_show()505 up_read(&nilfs->ns_segctor_sem); in nilfs_segctor_current_seg_sequence_show()[all …]
313 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_cpinfo()316 up_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_cpinfo()348 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_get_cpstat()350 up_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_get_cpstat()380 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_suinfo()383 up_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_suinfo()415 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_get_sustat()417 up_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_get_sustat()447 down_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_vinfo()449 up_read(&nilfs->ns_segctor_sem); in nilfs_ioctl_do_get_vinfo()[all …]
228 down_read(&nilfs->ns_segctor_sem); in nilfs_transaction_begin()230 up_read(&nilfs->ns_segctor_sem); in nilfs_transaction_begin()283 up_read(&nilfs->ns_segctor_sem); in nilfs_transaction_commit()309 up_read(&nilfs->ns_segctor_sem); in nilfs_transaction_abort()329 up_read(&nilfs->ns_segctor_sem); in nilfs_relax_pressure_in_lock()331 down_write(&nilfs->ns_segctor_sem); in nilfs_relax_pressure_in_lock()340 downgrade_write(&nilfs->ns_segctor_sem); in nilfs_relax_pressure_in_lock()362 down_write(&nilfs->ns_segctor_sem); in nilfs_transaction_lock()368 up_write(&nilfs->ns_segctor_sem); in nilfs_transaction_lock()386 up_write(&nilfs->ns_segctor_sem); in nilfs_transaction_unlock()[all …]
448 down_write(&nilfs->ns_segctor_sem); in nilfs_resize_fs()455 up_write(&nilfs->ns_segctor_sem); in nilfs_resize_fs()560 down_read(&nilfs->ns_segctor_sem); in nilfs_attach_checkpoint()563 up_read(&nilfs->ns_segctor_sem); in nilfs_attach_checkpoint()989 down_read(&nilfs->ns_segctor_sem); in nilfs_attach_snapshot()991 up_read(&nilfs->ns_segctor_sem); in nilfs_attach_snapshot()
143 struct rw_semaphore ns_segctor_sem; member
76 init_rwsem(&nilfs->ns_segctor_sem); in alloc_nilfs()