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-ENOTTY ?-ENOTTY ?Posted Jan 15, 2004 22:54 UTC (Thu) by xav (subscriber, #18536)Parent article: A simple block driver I don't understand the -ENOTTY in the sbd_ioctl(). Why not simply a -EINVAL ?
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-ENOTTY ? Posted Aug 25, 2008 13:07 UTC (Mon) by strcmp (subscriber, #46006) [Link] because it's the documented behaviour we have to implement here. the man page ioctl(2) says:
ENOTTY The specified request does not apply to the kind of object that
the descriptor d references.
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