Re: [PATCH] Priority Lists for the RT mutex

From: Daniel Walker
Date: Wed Apr 13 2005 - 00:13:12 EST


On Sun, 2005-04-10 at 04:09, Ingo Molnar wrote:
> Unless i'm missing something, this could be implemented by detaching
> lock->owner_prio from lock->owner - via e.g. negative values. Thus some
> minimal code would check whether we need the owner's priority in the PI
> logic, or the semaphore's "own" priority level.

The owners priority should be set to the semaphore's priority .. Or the
highest priority of all the semaphores that it has locked.

Daniel

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