Searched refs:mi_sem (Results 1 – 7 of 7) sorted by relevance
197 down_write(&NILFS_MDT(cpfile)->mi_sem); in nilfs_cpfile_get_checkpoint()238 up_write(&NILFS_MDT(cpfile)->mi_sem); in nilfs_cpfile_get_checkpoint()298 down_write(&NILFS_MDT(cpfile)->mi_sem); in nilfs_cpfile_delete_checkpoints()369 up_write(&NILFS_MDT(cpfile)->mi_sem); in nilfs_cpfile_delete_checkpoints()400 down_read(&NILFS_MDT(cpfile)->mi_sem); in nilfs_cpfile_do_get_cpinfo()432 up_read(&NILFS_MDT(cpfile)->mi_sem); in nilfs_cpfile_do_get_cpinfo()448 down_read(&NILFS_MDT(cpfile)->mi_sem); in nilfs_cpfile_do_get_ssinfo()510 up_read(&NILFS_MDT(cpfile)->mi_sem); in nilfs_cpfile_do_get_ssinfo()590 down_write(&NILFS_MDT(cpfile)->mi_sem); in nilfs_cpfile_set_snapshot()692 up_write(&NILFS_MDT(cpfile)->mi_sem); in nilfs_cpfile_set_snapshot()[all …]
166 down_write(&NILFS_MDT(sufile)->mi_sem); in nilfs_sufile_updatev()212 up_write(&NILFS_MDT(sufile)->mi_sem); in nilfs_sufile_updatev()232 down_write(&NILFS_MDT(sufile)->mi_sem); in nilfs_sufile_update()246 up_write(&NILFS_MDT(sufile)->mi_sem); in nilfs_sufile_update()278 down_write(&NILFS_MDT(sufile)->mi_sem); in nilfs_sufile_alloc()342 up_write(&NILFS_MDT(sufile)->mi_sem); in nilfs_sufile_alloc()466 down_write(&NILFS_MDT(sufile)->mi_sem); in nilfs_sufile_set_segment_usage()484 up_write(&NILFS_MDT(sufile)->mi_sem); in nilfs_sufile_set_segment_usage()512 down_read(&NILFS_MDT(sufile)->mi_sem); in nilfs_sufile_get_stat()532 up_read(&NILFS_MDT(sufile)->mi_sem); in nilfs_sufile_get_stat()[all …]
416 init_rwsem(&mi->mi_sem); in nilfs_mdt_init()559 down_write(&mi->mi_sem); in nilfs_mdt_restore_from_shadow_map()572 up_write(&mi->mi_sem); in nilfs_mdt_restore_from_shadow_map()584 down_write(&mi->mi_sem); in nilfs_mdt_clear_shadow_map()588 up_write(&mi->mi_sem); in nilfs_mdt_clear_shadow_map()
82 down_read(&NILFS_MDT(dat)->mi_sem); in nilfs_get_block()84 up_read(&NILFS_MDT(dat)->mi_sem); in nilfs_get_block()440 down_read(&NILFS_MDT(nilfs->ns_dat)->mi_sem); in __nilfs_read_inode()470 up_read(&NILFS_MDT(nilfs->ns_dat)->mi_sem); in __nilfs_read_inode()479 up_read(&NILFS_MDT(nilfs->ns_dat)->mi_sem); in __nilfs_read_inode()994 down_read(&NILFS_MDT(nilfs->ns_dat)->mi_sem); in nilfs_fiemap()997 up_read(&NILFS_MDT(nilfs->ns_dat)->mi_sem); in nilfs_fiemap()
51 struct rw_semaphore mi_sem; member
663 down_read(&NILFS_MDT(nilfs->ns_dat)->mi_sem); in nilfs_count_free_blocks()665 up_read(&NILFS_MDT(nilfs->ns_dat)->mi_sem); in nilfs_count_free_blocks()
496 lockdep_set_class(&di->mi.mi_sem, &dat_lock_key); in nilfs_dat_read()