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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

arch/x86/kvm/mmu/mmu.c cached_root_find_and_keep_current() -> is_root_usable()

Type Parameter Key Value
PARAM_VALUE 0 root 4096-ptr_max
PARAM_VALUE 0 root->hpa 0-18446744073709551614
DATA_SOURCE 1 pgd $2
DATA_SOURCE 2 role $3
USER_DATA 1 pgd 0-u64max
UNITS 1 pgd unit_byte
HALF_LOCKED2 &kvm->srcu

arch/x86/kvm/mmu/mmu.c cached_root_find_and_keep_current() -> is_root_usable()

Type Parameter Key Value
PARAM_VALUE 0 root 4096-ptr_max
DATA_SOURCE 1 pgd $2
DATA_SOURCE 2 role $3
USER_DATA 1 pgd 0-u64max
UNITS 1 pgd unit_byte
HALF_LOCKED2 &kvm->srcu

arch/x86/kvm/mmu/mmu.c cached_root_find_without_current() -> is_root_usable()

Type Parameter Key Value
PARAM_VALUE 0 root 4096-ptr_max
DATA_SOURCE 1 pgd $2
DATA_SOURCE 2 role $3
USER_DATA 1 pgd 0-u64max
UNITS 1 pgd unit_byte
HALF_LOCKED2 &kvm->srcu