[M] Change in osmo-bts[master]: osmo-bts-virtual: Port over to osmo_io

Attention is currently required from: fixeria, jolly, pespin.

laforge has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-bts/+/36317?usp=email )

Change subject: osmo-bts-virtual: Port over to osmo_io ......................................................................

Patch Set 2:

(2 comments)

File src/osmo-bts-virtual/osmo_mcast_sock.c:

https://gerrit.osmocom.org/c/osmo-bts/+/36317/comment/1b49f7ef_a0b09a10 PS2, Line 116: bidir_sock->read_cb = read_cb;

I wonder whether we still really need to store this field here.

mcsat_sock_read_cb (the iofd call-back) will dereference this pointer to call the user-provided callback function. Hence we need it.

File src/osmo-bts-virtual/scheduler_virtbts.c:

https://gerrit.osmocom.org/c/osmo-bts/+/36317/comment/6b9f9504_86aa0c76 PS2, Line 105: else if (rc == 0)

Ok, I commented the wrong file.

Done