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| author | Anup Patel <[email protected]> | 2025-06-05 06:14:47 +0000 |
|---|---|---|
| committer | Anup Patel <[email protected]> | 2025-06-17 04:48:40 +0000 |
| commit | 2e7be162996640bbe3b6da694cc064c511b8a5d9 (patch) | |
| tree | 557964eb02660bca62c763f1be41ec92a0ee0690 /net/unix/af_unix.c | |
| parent | RISC-V: KVM: Fix the size parameter check in SBI SFENCE calls (diff) | |
| download | kernel-2e7be162996640bbe3b6da694cc064c511b8a5d9.tar.gz kernel-2e7be162996640bbe3b6da694cc064c511b8a5d9.zip | |
RISC-V: KVM: Don't treat SBI HFENCE calls as NOPs
The SBI specification clearly states that SBI HFENCE calls should
return SBI_ERR_NOT_SUPPORTED when one of the target hart doesn’t
support hypervisor extension (aka nested virtualization in-case
of KVM RISC-V).
Fixes: c7fa3c48de86 ("RISC-V: KVM: Treat SBI HFENCE calls as NOPs")
Reviewed-by: Atish Patra <[email protected]>
Signed-off-by: Anup Patel <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Anup Patel <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions