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authorTakuya Yoshikawa <yoshikawa.takuya@oss.ntt.co.jp>2011-07-01 01:36:07 +0900
committerAvi Kivity <avi@redhat.com>2011-07-12 13:16:43 +0300
commit92c1c1e85bdd72b41f9fd39b9d43d4b3c146d02d (patch)
treec754a7a47d3a9733ac9bfdb5b68ff2d6889d39b9 /arch/x86/kvm/paging_tmpl.h
parent134291bf3cb434a9039298ba6b15ef33e65ba542 (diff)
downloadblackbird-op-linux-92c1c1e85bdd72b41f9fd39b9d43d4b3c146d02d.tar.gz
blackbird-op-linux-92c1c1e85bdd72b41f9fd39b9d43d4b3c146d02d.zip
KVM: MMU: Rename the walk label in walk_addr_generic()
The current name does not explain the meaning well. So give it a better name "retry_walk" to show that we are trying the walk again. This was suggested by Ingo Molnar. Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Takuya Yoshikawa <yoshikawa.takuya@oss.ntt.co.jp> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'arch/x86/kvm/paging_tmpl.h')
-rw-r--r--arch/x86/kvm/paging_tmpl.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/kvm/paging_tmpl.h b/arch/x86/kvm/paging_tmpl.h
index f0746d27e33e..9c0afba1ab8e 100644
--- a/arch/x86/kvm/paging_tmpl.h
+++ b/arch/x86/kvm/paging_tmpl.h
@@ -134,7 +134,7 @@ static int FNAME(walk_addr_generic)(struct guest_walker *walker,
trace_kvm_mmu_pagetable_walk(addr, write_fault, user_fault,
fetch_fault);
-walk:
+retry_walk:
eperm = false;
walker->level = mmu->root_level;
pte = mmu->get_cr3(vcpu);
@@ -211,7 +211,7 @@ walk:
if (unlikely(ret < 0))
goto error;
else if (ret)
- goto walk;
+ goto retry_walk;
mark_page_dirty(vcpu->kvm, table_gfn);
pte |= PT_ACCESSED_MASK;
@@ -277,7 +277,7 @@ walk:
if (unlikely(ret < 0))
goto error;
else if (ret)
- goto walk;
+ goto retry_walk;
mark_page_dirty(vcpu->kvm, table_gfn);
pte |= PT_DIRTY_MASK;
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