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Searched refs:mi_sem (Results 1 – 7 of 7) sorted by relevance

/fs/nilfs2/
A Dcpfile.c256 down_read(&NILFS_MDT(cpfile)->mi_sem); in nilfs_cpfile_read_checkpoint()
293 up_read(&NILFS_MDT(cpfile)->mi_sem); in nilfs_cpfile_read_checkpoint()
361 up_write(&NILFS_MDT(cpfile)->mi_sem); in nilfs_cpfile_create_checkpoint()
430 up_write(&NILFS_MDT(cpfile)->mi_sem); in nilfs_cpfile_finalize_checkpoint()
550 up_write(&NILFS_MDT(cpfile)->mi_sem); in nilfs_cpfile_delete_checkpoints()
616 up_read(&NILFS_MDT(cpfile)->mi_sem); in nilfs_cpfile_do_get_cpinfo()
695 up_read(&NILFS_MDT(cpfile)->mi_sem); in nilfs_cpfile_do_get_ssinfo()
891 up_write(&NILFS_MDT(cpfile)->mi_sem); in nilfs_cpfile_set_snapshot()
1002 up_write(&NILFS_MDT(cpfile)->mi_sem); in nilfs_cpfile_clear_snapshot()
1046 up_read(&NILFS_MDT(cpfile)->mi_sem); in nilfs_cpfile_is_snapshot()
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A Dsufile.c183 down_write(&NILFS_MDT(sufile)->mi_sem); in nilfs_sufile_updatev()
229 up_write(&NILFS_MDT(sufile)->mi_sem); in nilfs_sufile_updatev()
249 down_write(&NILFS_MDT(sufile)->mi_sem); in nilfs_sufile_update()
263 up_write(&NILFS_MDT(sufile)->mi_sem); in nilfs_sufile_update()
289 up_write(&NILFS_MDT(sufile)->mi_sem); in nilfs_sufile_set_alloc_range()
404 up_write(&NILFS_MDT(sufile)->mi_sem); in nilfs_sufile_alloc()
556 up_write(&NILFS_MDT(sufile)->mi_sem); in nilfs_sufile_mark_dirty()
600 up_write(&NILFS_MDT(sufile)->mi_sem); in nilfs_sufile_set_segment_usage()
643 up_read(&NILFS_MDT(sufile)->mi_sem); in nilfs_sufile_get_stat()
912 up_read(&NILFS_MDT(sufile)->mi_sem); in nilfs_sufile_get_suinfo()
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A Dmdt.c460 init_rwsem(&mi->mi_sem); in nilfs_mdt_init()
648 down_write(&mi->mi_sem); in nilfs_mdt_restore_from_shadow_map()
662 up_write(&mi->mi_sem); in nilfs_mdt_restore_from_shadow_map()
675 down_write(&mi->mi_sem); in nilfs_mdt_clear_shadow_map()
679 up_write(&mi->mi_sem); in nilfs_mdt_clear_shadow_map()
A Dinode.c83 down_read(&NILFS_MDT(nilfs->ns_dat)->mi_sem); in nilfs_get_block()
85 up_read(&NILFS_MDT(nilfs->ns_dat)->mi_sem); in nilfs_get_block()
454 down_read(&NILFS_MDT(nilfs->ns_dat)->mi_sem); in __nilfs_read_inode()
492 up_read(&NILFS_MDT(nilfs->ns_dat)->mi_sem); in __nilfs_read_inode()
503 up_read(&NILFS_MDT(nilfs->ns_dat)->mi_sem); in __nilfs_read_inode()
1165 down_read(&NILFS_MDT(nilfs->ns_dat)->mi_sem); in nilfs_fiemap()
1168 up_read(&NILFS_MDT(nilfs->ns_dat)->mi_sem); in nilfs_fiemap()
A Dmdt.h43 struct rw_semaphore mi_sem; member
A Dsysfs.c377 down_read(&NILFS_MDT(nilfs->ns_dat)->mi_sem); in nilfs_segments_clean_segments_show()
379 up_read(&NILFS_MDT(nilfs->ns_dat)->mi_sem); in nilfs_segments_clean_segments_show()
A Ddat.c521 lockdep_set_class(&di->mi.mi_sem, &dat_lock_key); in nilfs_dat_read()

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