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From: | Sergey Fedorov |
Subject: | Re: [Qemu-devel] [PATCH 4/5] tcg: reorder removal from lists in tb_phys_invalidate |
Date: | Tue, 29 Mar 2016 15:31:21 +0300 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.6.0 |
On 29/03/16 13:37, Paolo Bonzini wrote: > cpu_exec_nocache is not used in user-mode emulation, so it's okay if > qemu.git doesn't take the lock yet. (This kind of misunderstanding > about which code is thread-safe is going to be common until we have > MTTCG. This was the reason for the patch "cpu-exec: elide more icount > code if CONFIG_USER_ONLY"). So I'd better pull in here the rebased version of this patch from Alex's "Base enabling patches for MTTCG" series. Kind regards, Sergey
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