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vmm: Add MSHV_VP_TRANSLATE_GVA to seccomp rule

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This rule is needed to boot windows guest.
This bug was introduced while we tried to boot
windows guest on MSHV.

Signed-off-by: Muminul Islam <muislam@microsoft.com>
This commit is contained in:
Muminul Islam 2021-07-19 10:21:49 -07:00 committed by LIU Wei
parent 81895b9b40
commit 3baa0c3721
1 changed files with 2 additions and 0 deletions
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2
vmm/src/seccomp_filters.rs
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@ -143,6 +143,7 @@ mod mshv {
pub const MSHV_SET_VP_STATE: u64 = 0xc028_b80b;
pub const MSHV_SET_PARTITION_PROPERTY: u64 = 0x4010_b80c;
pub const MSHV_GET_GPA_ACCESS_STATES: u64 = 0xc01c_b812;
pub const MSHV_VP_TRANSLATE_GVA: u64 = 0xc020_b80e;
}
#[cfg(feature = "mshv")]
use mshv::*;
@ -170,6 +171,7 @@ fn create_vmm_ioctl_seccomp_rule_common_mshv() -> Result<Vec<SeccompRule>, Error
MSHV_SET_PARTITION_PROPERTY
)?],
and![Cond::new(1, ArgLen::DWORD, Eq, MSHV_GET_GPA_ACCESS_STATES)?],
and![Cond::new(1, ArgLen::DWORD, Eq, MSHV_VP_TRANSLATE_GVA)?],
])
}