diff options
| author | Marc Zyngier <maz@kernel.org> | 2026-08-06 10:10:24 +0100 |
|---|---|---|
| committer | Oliver Upton <oupton@kernel.org> | 2026-08-08 11:10:57 -0700 |
| commit | 2393470085649f0b973ecceb26fe8fc71edde0c1 (patch) | |
| tree | 43b8eea6c384aa62192f5f13c63265cfd59d89f9 /include | |
| parent | 38640bc32be3fcf9526d477155bc19d3f146231f (diff) | |
KVM: arm64: Sign-extend VA for range-based TLBI invalidation
When the decode_range_tlbi() helper was moved to be used for S1 TLBIs,
the required sign extension was omitted. Add it.
As a result, special care must be taken to not overflow PA bits when
this is used for S2 invalidation.
Fixes: 85bba00425ae0 ("KVM: arm64: nv: Move TLBI range decoding to a helper")
Reported-by: sashiko-bot@kernel.org
Link: https://lore.kernel.org/r/20260801130337.EB2BA1F00AC4@smtp.kernel.org
Signed-off-by: Marc Zyngier <maz@kernel.org>
Cc: stable@vger.kernel.org
Link: https://patch.msgid.link/20260806091026.620700-7-maz@kernel.org
Signed-off-by: Oliver Upton <oupton@kernel.org>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions