joyent/libuv — comment on commit bde908f565f9b90f6a18a6ce266cc0c144fd4acb
File: uv-eio.c line 111
By indutny:

@ry after trying to reach you at irc for two days, finally commenting it here :D

Can you please explain what happens here? And why do we need such limitation here?

More discussion here: https://github.com/joyent/node/pull/2508