So, this reader this writer process will be made to wait, but these R 2, R 3, so they though they came after writer 2. So, they will be allowed to proceed because it will only find that read count is not equal to 1. So, this writer will have to wait till all the readers that are there in the system are over. So, if there is a continuous flow of readers, then this will happen quite late that the writer is allowed to write onto the data item.
इसलिए w2 को इन सभी रीडर प्रोसेस के फिनिश होने तक वेट करना पड़ेगा और अगर रीडर प्रोसेस लगातार आते रहते हैं तो w2 को काफी देर तक वेट करना पड़ेगा।