Re: [Qemu-devel] [Qemu-block] [PATCH v3 2/2] aio: Do aio_notify_accept only during blocking aio_poll

On Fri, 09/07 17:51, Kevin Wolf wrote: > Am 09.08.2018 um 15:22 hat Fam Zheng geschrieben: > > Furthermore, blocking aio_poll is only allowed on home thread > > (in_aio_context_home_thread), because otherwise two blocking > > aio_poll()'s can steal each other's ctx->notifier event and cause > >

Re: [Qemu-devel] [Qemu-block] [PATCH v3 2/2] aio: Do aio_notify_accept only during blocking aio_poll

Am 09.08.2018 um 15:22 hat Fam Zheng geschrieben: > Furthermore, blocking aio_poll is only allowed on home thread > (in_aio_context_home_thread), because otherwise two blocking > aio_poll()'s can steal each other's ctx->notifier event and cause > hanging just like described above. It's good to