366 typedef struct bufhdr {  struct
367 	struct bufhdr *head;  argument
368 	struct bufhdr *next;  argument
369 } bufhdr;  typedef
373 bufhdr inodebuf = { NULL, NULL };
374 bufhdr cgsumbuf = { NULL, NULL };
390 static char *getbuf(bufhdr *bufhead, int size);
2957 getbuf(bufhdr *bufhead, int size)  in getbuf()
2959 	bufhdr *pbuf;  in getbuf()
2960 	bufhdr *prev;  in getbuf()
2973 		bufhdrsize = (sizeof (bufhdr) + 15) & ~15;  in getbuf()
2989 		pbuf = (bufhdr *)calloc(max_bufs, buf_size);  in getbuf()
3001 			pbuf = (bufhdr *)((char *)pbuf + buf_size);  in getbuf()
3035 	bufhdr *pbuf;  in freebuf()
3036 	bufhdr *bufhead;  in freebuf()
3041 	pbuf = (bufhdr *)(buf - bufhdrsize);  in freebuf()