Searched refs:cp_rwsem (Results 1 – 2 of 2) sorted by relevance
736 struct rw_semaphore cp_rwsem; /* blocking FS operations */ member952 down_read(&sbi->cp_rwsem); in f2fs_lock_op()957 up_read(&sbi->cp_rwsem); in f2fs_unlock_op()962 f2fs_down_write(&sbi->cp_rwsem, &sbi->cp_mutex); in f2fs_lock_all()967 up_write(&sbi->cp_rwsem); in f2fs_unlock_all()
1205 init_rwsem(&sbi->cp_rwsem); in f2fs_fill_super()