Evgeniy Polyakov wrote:
We need to pass the data in the sigev_value meember of the struct
sigevent structure passed to timer_create to the caller. I don't see it
being done here nor when the timer is created. Do I miss something?
The sigev_value value should be stored in the user/ptr member of struct
ukevent.
sigev_value was stored in k_itimer structure, I just do not know where
to put it in the ukevent provided to userspace - it can be placed in
pointer value if you like.
sigev_value is a union and the largest element is a pointer. So,
transporting the pointer value is sufficient and it should be passed up
to the user in the ptr member of struct ukevent.
--
➧ Ulrich Drepper ➧ Red Hat, Inc. ➧ 444 Castro St ➧ Mountain View, CA ❖
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