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Re: [Qemu-devel] [PATCH 4/5] tcg: reorder removal from lists in tb_phys_
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From: |
Sergey Fedorov |
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Subject: |
Re: [Qemu-devel] [PATCH 4/5] tcg: reorder removal from lists in tb_phys_invalidate |
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Date: |
Thu, 14 Apr 2016 21:29:09 +0300 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.6.0 |
On 14/04/16 18:13, Paolo Bonzini wrote:
> This is very similar to the current code. From 10,000 feet, because
> tb_find_fast calls tb_find_slow, this could indeed work, but I'm a bit
> concerned about how to order the removal of the jump lists.
As long as we always link/unlink TBs under tb_lock the exact order
doesn't seem to be important.
Kind regards,
Sergey