Description: nitro_enclaves: Fix stale file descriptors on failed usercopy References: https://bugzilla.redhat.com/show_bug.cgi?id=1953022 https://lore.kernel.org/lkml/20210429165941.27020-2-andraprs@amazon.com/ Notes: carnil> NITRO_ENCLAVES not enabled in Debian binary builds. Bugs: upstream: released (5.13-rc1) [f1ce3986baa62cffc3c5be156994de87524bab99] 5.10-upstream-stable: released (5.10.38) [ed9cfd60c7875b0597e672e89c0bad09a88307d2] 4.19-upstream-stable: N/A "Vulnerable code not present" 4.9-upstream-stable: N/A "Vulnerable code not present" sid: released (5.10.38-1) 4.19-buster-security: N/A "Vulnerable code not present" 4.9-stretch-security: N/A "Vulnerable code not present"