Description: io_uring: use original request task for inflight tracking
References:
 https://lore.kernel.org/lkml/CAO4S-mdVW5GkODk0+vbQexNAAJZopwzFJ9ACvRCJ989fQ4A6Ow@mail.gmail.com/
Notes:
 carnil> Issue introduced in 9cae36a094e7 ("io_uring: reinstate the
 carnil> inflight tracking") in 5.19-rc1 (and got backported to 5.18.6)
 carnil> For 5.18.y fixed in 5.18.7.
Bugs:
upstream: released (5.19-rc4) [386e4fb6962b9f248a80f8870aea0870ca603e89]
5.10-upstream-stable: N/A "Vulnerable code not present"
4.19-upstream-stable: N/A "Vulnerable code not present"
sid: N/A "Vulnerable code never present in unstable"
5.10-bullseye-security: N/A "Vulnerable code not present"
4.19-buster-security: N/A "Vulnerable code not present"