Re: RT patch acceptance

[Andrea Arcangeli]

On Tue, May 31, 2005 at 06:48:50AM -0400, James Bruce wrote:
> orthogonal, because *if* preempt-RT patch becomes guaranteed hard-RT, it 

I don't see how can preempt-RT ever become hard-RT when a simple lock
hangs it. As soon as you call kernel code, you'll eventually hang,
kmalloc will have to allocate memory and pageout other stuff no matter
what.

I really hope embedded developers knows better and they don't get the
idea of using preempt-RT where hard-RT is required.
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