diff options
| author | Joerg Roedel <jroedel@suse.de> | 2021-03-03 15:17:15 +0100 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2021-03-09 12:33:46 +0100 |
| commit | 62441a1fb53263bda349b6e5997c3cc5c120d89e (patch) | |
| tree | a37b3d0c250798e47a5b56e2139e279919d92200 /arch/x86/lib | |
| parent | 545ac14c16b5dbd909d5a90ddf5b5a629a40fa94 (diff) | |
x86/sev-es: Correctly track IRQ states in runtime #VC handler
Call irqentry_nmi_enter()/irqentry_nmi_exit() in the #VC handler to
correctly track the IRQ state during its execution.
Fixes: 0786138c78e79 ("x86/sev-es: Add a Runtime #VC Exception Handler")
Reported-by: Andy Lutomirski <luto@kernel.org>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: stable@vger.kernel.org # v5.10+
Link: https://lkml.kernel.org/r/20210303141716.29223-5-joro@8bytes.org
Diffstat (limited to 'arch/x86/lib')
0 files changed, 0 insertions, 0 deletions