On Fri, 21 Sep 2012, Raghavendra K T wrote: > I think you meant we can read data only once. second time onwards we don't see > any data. (except when fd is forked by child/ races in > threads). >
You can read(2) as many times as you want after it's opened and will get persistent data. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
