Any known problems with usleep() in 2.6.7?

[Matthias Grimm]

Hi,
The function usleep() is ok in 2.6.7. I didn't saw that my process had been
stopped and therefore didn't react anymore. After some time of searching I
found the process that stopped my process and why. After that it wasn't
difficult to find the bug in my program.

 Thanks for assistance
    Matthias

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