On Tue, Dec 07, 2021 at 12:17:58PM +0100, Christoph Hellwig wrote:
On Tue, Dec 07, 2021 at 01:57:21AM -0800, Eric Biggers wrote:
This series fixes two bugs in aio poll, and one issue with POLLFREE more broadly. This is intended to replace "[PATCH v5] aio: Add support for the POLLFREE" (https://lore.kernel.org/r/20211027011834.2497484-1-ramjiyani@google.com) which has some bugs.
Careful review is appreciated; the aio poll code is very hard to work with, and I don't know of an easy way to test it. Suggestions of any aio poll tests to run would be greatly appreciated.
libaio has a test for aio poll (test 22).
Great, it doesn't look very comprehensive but at least it is something. I ran the whole libaio test suite (including that test), and all the tests pass both before and after this patch series.
- Eric