#15509: Haiku thread switching speed is about 4 times slower than Windows 7
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Reporter: X512 | Owner: nobody
Type: bug | Status: new
Priority: normal | Milestone: Unscheduled
Component: System/Kernel | Version: R1/Development
Resolution: | Keywords:
Blocked By: | Blocking:
Has a Patch: 0 | Platform: All
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Comment (by waddlesplash):
Except, the "Benaphore" trick is only an optimization if the
lock/semaphore will be often acquired and released by the same thread. In
this case of two (or more) threads, the Benaphore is just a slight extra
overhead and will not be an optimization at all...
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Ticket URL: <https://dev.haiku-os.org/ticket/15509#comment:10>
Haiku <https://dev.haiku-os.org>
The Haiku operating system.
