tree 7b22d6389e441c2749ef6089580b86a2bc8c530f
parent 840eaab97022fd602fb701e1ec525bcf98ecae21
author Peter Bigot <peter.bigot@nordicsemi.no> 1600218409 -0500
committer Anas Nashif <anas.nashif@intel.com> 1600395575 -0400

kernel: avoid implementation-defined behavior in timeout calculation

When to->dticks is an int64_t it may happen that the calculated
remaining time is a value that cannot be exactly represented in the
destination int32_t, producing an implementation-defined result which
can include a signal (interrupt).  Cap the maximum delay to the
largest value suported by the int32_t result.

Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>