Josh Poimboeuf fc02735b14 KVM: VMX: Prevent guest RSB poisoning attacks with eIBRS ... On eIBRS systems, the returns in the vmexit return path from __vmx_vcpu_run() to vmx_vcpu_run() are exposed to RSB poisoning attacks. Fix that by moving the post-vmexit spec_ctrl handling to immediately after the vmexit. Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Borislav Petkov <bp@suse.de>		2022-06-27 10:34:00 +02:00
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asm	KVM: VMX: Prevent guest RSB poisoning attacks with eIBRS	2022-06-27 10:34:00 +02:00
uapi/asm	S390:	2022-05-26 14:20:14 -07:00