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Re: [PATCH v11 2/7] block/nbd.c: Add yank feature


From: Vladimir Sementsov-Ogievskiy
Subject: Re: [PATCH v11 2/7] block/nbd.c: Add yank feature
Date: Wed, 2 Dec 2020 15:18:48 +0300
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.5.0

15.11.2020 14:36, Lukas Straub wrote:
Register a yank function which shuts down the socket and sets
s->state = NBD_CLIENT_QUIT. This is the same behaviour as if an
error occured.

Signed-off-by: Lukas Straub<lukasstraub2@web.de>
Acked-by: Stefan Hajnoczi<stefanha@redhat.com>

Hi! Could I ask, what's the reason for qatomic_load_acquire access to s->state? 
Is there same bug fixed? Or is it related somehow to new feature?

--
Best regards,
Vladimir



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