Searched refs:freebytes (Results 1 – 1 of 1) sorted by relevance
40 int read, write, freebytes; in isowbuf_freebytes() local44 freebytes = read - write; in isowbuf_freebytes()45 if (freebytes > 0) { in isowbuf_freebytes()47 return freebytes - BAS_OUTBUFPAD; in isowbuf_freebytes()53 return freebytes + BAS_OUTBUFSIZE - BAS_OUTBUFPAD; in isowbuf_freebytes()