45 struct strbuf {  struct
46 	int			strbuf_enabled;  argument
47 	unsigned long		strbuf_control;  argument
48 	unsigned long		strbuf_pflush;  argument
49 	unsigned long		strbuf_fsync;  argument
50 	unsigned long		strbuf_err_stat;  argument
51 	unsigned long		strbuf_tag_diag;  argument
52 	unsigned long		strbuf_line_diag;  argument
53 	unsigned long		strbuf_ctxflush;  argument
54 	unsigned long		strbuf_ctxmatch_base;  argument
55 	unsigned long		strbuf_flushflag_pa;  argument
56 	volatile unsigned long *strbuf_flushflag;  argument
57 	volatile unsigned long	__flushflag_buf[(64+(64-1)) / sizeof(long)];