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| From: | Emanuele Giuseppe Esposito |
| Subject: | Re: [RFC PATCH 7/8] block: use the new _change_ API instead of _can_set_ and _set_ |
| Date: | Wed, 20 Jul 2022 13:47:34 +0200 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.2.0 |
Am 19/07/2022 um 20:07 schrieb Paolo Bonzini: > On 7/19/22 11:57, Emanuele Giuseppe Esposito wrote: >> >> Wrapping the new drains in aio_context_acquire/release(new_context) is >> not so much helpful either, since apparently the following >> blk_set_aio_context makes aio_poll() hang. >> I am not sure why, any ideas? > > I'll take a look, thanks. In any case this doesn't block this series, > it was just a suggestion and blk_do_set_aio_context can be improved on top. > Neither is the "using drain_begin/end_unlocked" part. That won't be straightforward either. That will go in a future serie. Emanuele
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