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3 commits

Author SHA1 Message Date
Andreas Kling 29a9430246 AK: Make timeval_add() and timeval_sub() take references. 2019-06-06 18:02:28 +02:00
Andreas Kling cbd858544d LibC: Move struct timeval to sys/time.h. #POSIX 2019-05-28 13:48:06 +02:00
Robin Burchell df74a9222f Kernel: Fix timeout support in select
The scheduler expects m_select_timeout to act as a deadline. That is, it
should contain the time that a task should wake at -- but we were
directly copying the time from userspace, which meant that it always
returned virtually immediately.

At the same time, fix CEventLoop to not rely on the broken select behavior
by subtracting the current time from the time of the nearest timer.
2019-05-18 02:57:38 +02:00