[PATCH] tftp fixes

[Sascha Hauer]

Two fixes. One rather cosmetic, but the second is important for
the reliability of the tftp fs support.

Sascha

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Sascha Hauer (2):
      fs tftp: Only request a block once
      fs tftp: Fix possible fifo overflow

 fs/tftp.c |   12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)