Lines Matching refs:ns_sem
92 down_write(&nilfs->ns_sem); in nilfs_set_error()
103 up_write(&nilfs->ns_sem); in nilfs_set_error()
466 down_write(&nilfs->ns_sem); in nilfs_resize_fs()
485 up_write(&nilfs->ns_sem); in nilfs_resize_fs()
506 down_write(&nilfs->ns_sem); in nilfs_put_super()
508 up_write(&nilfs->ns_sem); in nilfs_put_super()
530 down_write(&nilfs->ns_sem); in nilfs_sync_fs()
538 up_write(&nilfs->ns_sem); in nilfs_sync_fs()
589 down_write(&nilfs->ns_sem); in nilfs_freeze()
591 up_write(&nilfs->ns_sem); in nilfs_freeze()
602 down_write(&nilfs->ns_sem); in nilfs_unfreeze()
604 up_write(&nilfs->ns_sem); in nilfs_unfreeze()
1097 down_write(&nilfs->ns_sem); in nilfs_fill_super()
1099 up_write(&nilfs->ns_sem); in nilfs_fill_super()
1146 down_write(&nilfs->ns_sem); in nilfs_reconfigure()
1148 up_write(&nilfs->ns_sem); in nilfs_reconfigure()
1158 down_read(&nilfs->ns_sem); in nilfs_reconfigure()
1161 up_read(&nilfs->ns_sem); in nilfs_reconfigure()
1179 down_write(&nilfs->ns_sem); in nilfs_reconfigure()
1181 up_write(&nilfs->ns_sem); in nilfs_reconfigure()