Description: io_uring/filetable: fix file reference underflow
References:
 https://bugzilla.redhat.com/show_bug.cgi?id=2163723
Notes:
Bugs:
upstream: released (6.1-rc7) [9d94c04c0db024922e886c9fd429659f22f48ea4]
5.10-upstream-stable: N/A "Vulnerable code not present"
4.19-upstream-stable: N/A "Vulnerable code not present"
sid: released (6.0.12-1)
5.10-bullseye-security: N/A "Vulnerable code not present"
4.19-buster-security: N/A "Vulnerable code not present"