On Tue, Dec 04, 2012 at 10:35:13AM +0800, Li Zhong wrote:
> This patch adds user eqs exception hooks for async page fault page not
> present code path, to exit the user eqs and re-enter it as necessary.
>
> Async page fault is different from other exceptions that it may be
> triggered from idle
On Tue, Dec 04, 2012 at 10:35:13AM +0800, Li Zhong wrote:
This patch adds user eqs exception hooks for async page fault page not
present code path, to exit the user eqs and re-enter it as necessary.
Async page fault is different from other exceptions that it may be
triggered from idle
This patch adds user eqs exception hooks for async page fault page not
present code path, to exit the user eqs and re-enter it as necessary.
Async page fault is different from other exceptions that it may be
triggered from idle process, so we still need rcu_irq_enter() and
rcu_irq_exit() to exit
This patch adds user eqs exception hooks for async page fault page not
present code path, to exit the user eqs and re-enter it as necessary.
Async page fault is different from other exceptions that it may be
triggered from idle process, so we still need rcu_irq_enter() and
rcu_irq_exit() to exit
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