Searched refs:s_writepages_rwsem (Results 1 – 4 of 4) sorted by relevance
437 percpu_down_write(&sbi->s_writepages_rwsem); in ext4_ext_migrate()589 percpu_up_write(&sbi->s_writepages_rwsem); in ext4_ext_migrate()624 percpu_down_write(&sbi->s_writepages_rwsem); in ext4_ind_migrate()668 percpu_up_write(&sbi->s_writepages_rwsem); in ext4_ind_migrate()
2694 percpu_down_read(&sbi->s_writepages_rwsem); in ext4_writepages()2904 percpu_up_read(&sbi->s_writepages_rwsem); in ext4_writepages()2919 percpu_down_read(&sbi->s_writepages_rwsem); in ext4_dax_writepages()2925 percpu_up_read(&sbi->s_writepages_rwsem); in ext4_dax_writepages()6057 percpu_down_write(&sbi->s_writepages_rwsem); in ext4_change_inode_journal_flag()6074 percpu_up_write(&sbi->s_writepages_rwsem); in ext4_change_inode_journal_flag()6082 percpu_up_write(&sbi->s_writepages_rwsem); in ext4_change_inode_journal_flag()
1258 percpu_free_rwsem(&sbi->s_writepages_rwsem); in ext4_put_super()5470 err = percpu_init_rwsem(&sbi->s_writepages_rwsem); in __ext4_fill_super()5570 percpu_free_rwsem(&sbi->s_writepages_rwsem); in __ext4_fill_super()
1707 struct percpu_rw_semaphore s_writepages_rwsem; member
