* io_uring usage (ordering of commands)
@ 2025-03-31 9:38 michael.yacc
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From: michael.yacc @ 2025-03-31 9:38 UTC (permalink / raw)
To: io-uring
Hi,
This is a newbie question about io_uring usage on Rocky 9.5 Kernel
5.14.0-503.22.1.e19_5.x86_64.
I want to use io_uring for UDP packet writing/reading to/from many
destinations/ports
If I understand the io_uring documentation correctly in the general case, if
I submit N different UDP write commands there is no guarantee they will
complete in the order submitted.
Is this true ?.
But, if I submit N * UDP write commands to the same file descriptor, ie same
destination and port, can I assume that they will complete in the order
submitted ?.
Thanks
Michael
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