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From: | Paolo Bonzini |
Subject: | Re: [Qemu-devel] [PATCH 08/10] tcg: add memory barriers in page_find_alloc accesses |
Date: | Sat, 29 Aug 2015 08:58:15 +0200 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.1.0 |
On 28/08/2015 17:40, Peter Maydell wrote: > Don't we also need to use an atomic_rcu_read() for the load > pd = *lp; > (which is between hunk 1 and 2 in this patch) ? Yes. Paolo
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