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authorSean Christopherson <seanjc@google.com>2021-06-22 20:57:09 +0300
committerPaolo Bonzini <pbonzini@redhat.com>2021-06-25 01:00:41 +0300
commit167f8a5cae99fb2050d3d674ca84457a526e23dd (patch)
treeb3332cf47fa67cf4e678c15fda72ce59633f67ea /tools
parent8626c120baefe68d22a22d6af9a7eed0b50bee90 (diff)
downloadlinux-167f8a5cae99fb2050d3d674ca84457a526e23dd.tar.xz
KVM: x86/mmu: Rename "nxe" role bit to "efer_nx" for macro shenanigans
Rename "nxe" to "efer_nx" so that future macro magic can use the pattern <reg>_<bit> for all CR0, CR4, and EFER bits that included in the role. Using "efer_nx" also makes it clear that the role bit reflects EFER.NX, not the NX bit in the corresponding PTE. Signed-off-by: Sean Christopherson <seanjc@google.com> Message-Id: <20210622175739.3610207-25-seanjc@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools')
-rw-r--r--tools/lib/traceevent/plugins/plugin_kvm.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/lib/traceevent/plugins/plugin_kvm.c b/tools/lib/traceevent/plugins/plugin_kvm.c
index 51ceeb9147eb..9ce7b4b68e3f 100644
--- a/tools/lib/traceevent/plugins/plugin_kvm.c
+++ b/tools/lib/traceevent/plugins/plugin_kvm.c
@@ -366,7 +366,7 @@ union kvm_mmu_page_role {
unsigned direct:1;
unsigned access:3;
unsigned invalid:1;
- unsigned nxe:1;
+ unsigned efer_nx:1;
unsigned cr0_wp:1;
unsigned smep_and_not_wp:1;
unsigned smap_and_not_wp:1;
@@ -403,7 +403,7 @@ static int kvm_mmu_print_role(struct trace_seq *s, struct tep_record *record,
access_str[role.access],
role.invalid ? " invalid" : "",
role.cr4_pae ? "" : "!",
- role.nxe ? "" : "!",
+ role.efer_nx ? "" : "!",
role.cr0_wp ? "" : "!",
role.smep_and_not_wp ? " smep" : "",
role.smap_and_not_wp ? " smap" : "",