Linux kernel bug fix: efi/x86: use naked RET on mixed mode call wrapper
Subsystem: arch/x86 (arch/x86/platform/efi/efi_thunk_64.S)
Bug type: crash, severity: security
Files changed: arch/x86/platform/efi/efi_thunk_64.S
Introduced by Peter Zijlstra on 2022-06-27 10:33:58 +0200; fixed by Thadeu Lima de Souza Cascardo on 2022-07-16 09:51:24 -0700 (lifetime: 18 days)