Description: io_uring: don't rely on weak ->files references References: https://bugs.chromium.org/p/project-zero/issues/detail?id=2089 Notes: Bugs: upstream: released (5.10-rc1) [0f2122045b946241a9e549c2a76cea54fa58a7ff] 4.19-upstream-stable: N/A "Vulnerable code introduced later" 4.9-upstream-stable: N/A "Vulnerable code introduced later" sid: released (5.9.6-1) 4.19-buster-security: N/A "Vulnerable code introduced later" 4.9-stretch-security: N/A "Vulnerable code introduced later"