Re: [Qemu-devel] [PATCH for-4.1 0/2] block: bdrv_drained_end() changes fallout

2019-07-22 Thread Max Reitz
On 22.07.19 15:30, Max Reitz wrote: > Hi, > > I noted that test-bdrv-drain sometimgs hangs (very rarely, though), and > tried to write a test that triggers the issue. I failed to do so (there > is a good reason for that, see patch 1), but on my way I noticed that > calling bdrv_set_aio_context_ig

[Qemu-devel] [PATCH for-4.1 0/2] block: bdrv_drained_end() changes fallout

2019-07-22 Thread Max Reitz
Hi, I noted that test-bdrv-drain sometimgs hangs (very rarely, though), and tried to write a test that triggers the issue. I failed to do so (there is a good reason for that, see patch 1), but on my way I noticed that calling bdrv_set_aio_context_ignore() from any AioContext but the main one is a