From: Norman Maurer <[email protected]>
To: io-uring <[email protected]>
Subject: IORING_OP_RECVMSG not respects non-blocking nature of the fd
Date: Tue, 16 Mar 2021 15:00:30 +0100 [thread overview]
Message-ID: <[email protected]> (raw)
Hi there,
I think I found a bug in the current io_uring implementation. It seems like recvmsg currently not respect when a fd is set to non-blocking. At the moment recvmsg never returns in this case. I can work around this by using MSG_DONTWAIT but I don’t think this should be needed.
I am using the latest 5.12 code base atm.
Bye
Norman
next reply other threads:[~2021-03-16 14:01 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-16 14:00 Norman Maurer [this message]
2021-03-16 14:23 ` IORING_OP_RECVMSG not respects non-blocking nature of the fd Jens Axboe
2021-03-16 16:00 ` Stefan Metzmacher
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