devip: avoid media bind/unbind kproc reader startup race, simplify etherbind

mark reader process pointers with (void*)-1 to mean
not started yet. this avoids the race condition when
media unbind happens before the kproc has set its
Proc* pointer. then we would not post the note and
the reader would continue running after unbind.

etherbind can be simplified by reading the #lX/addr
file to get the mac address, avoiding the temporary
buffer.

0 files changed, 0 insertions, 0 deletions