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| author | Radim Krčmář <[email protected]> | 2025-04-03 11:25:24 +0000 |
|---|---|---|
| committer | Anup Patel <[email protected]> | 2025-05-01 12:56:14 +0000 |
| commit | 87ec7d5249bb8ebf40261420da069fa238c21789 (patch) | |
| tree | 7cce479079f8b04f8b2bac65b701e29079de5c21 /rust/helpers/xarray.c | |
| parent | Linux 6.15-rc4 (diff) | |
| download | kernel-87ec7d5249bb8ebf40261420da069fa238c21789.tar.gz kernel-87ec7d5249bb8ebf40261420da069fa238c21789.zip | |
KVM: RISC-V: reset smstateen CSRs
Not resetting smstateen is a potential security hole, because VU might
be able to access state that VS does not properly context-switch.
Fixes: 81f0f314fec9 ("RISCV: KVM: Add sstateen0 context save/restore")
Signed-off-by: Radim Krčmář <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Anup Patel <[email protected]>
Diffstat (limited to 'rust/helpers/xarray.c')
0 files changed, 0 insertions, 0 deletions