Searched refs:eerb (Results 1 – 1 of 1) sorted by relevance
103 static int dasd_eer_get_free_bytes(struct eerbuffer *eerb) in dasd_eer_get_free_bytes() argument105 if (eerb->head < eerb->tail) in dasd_eer_get_free_bytes()106 return eerb->tail - eerb->head - 1; in dasd_eer_get_free_bytes()107 return eerb->buffersize - eerb->head + eerb->tail -1; in dasd_eer_get_free_bytes()114 static int dasd_eer_get_filled_bytes(struct eerbuffer *eerb) in dasd_eer_get_filled_bytes() argument117 if (eerb->head >= eerb->tail) in dasd_eer_get_filled_bytes()118 return eerb->head - eerb->tail; in dasd_eer_get_filled_bytes()119 return eerb->buffersize - eerb->tail + eerb->head; in dasd_eer_get_filled_bytes()128 static void dasd_eer_write_buffer(struct eerbuffer *eerb, in dasd_eer_write_buffer() argument139 headindex = eerb->head / PAGE_SIZE; in dasd_eer_write_buffer()[all …]