On Sun, 2003-04-06 at 04:46, Alan Cox wrote:
> Drive->blocked is a single bit field. Its not a counting lock. Either
> we are blocked or not.
Okay. We need a different solution then, but the problem remains - the
driver can get multiple, nexted calls to block and unblock. Can it
become a counting lock?
-- Nigel Cunningham 495 St Georges Road South, Hastings 4201, New Zealand
Be diligent to present yourself approved to God as a workman who does not need to be ashamed, handling accurately the word of truth. -- 2 Timothy 2:14, NASB.
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