openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

KVM: MMU: drop superfluous min() call. 

Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
This commit is contained in:
Gleb Natapov 2013-01-30 16:45:03 +02:00 committed by Marcelo Tosatti
parent 2c9afa52ef
commit 116eb3d30e
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/x86/kvm/mmu.c
View File

@ -3854,7 +3854,7 @@ static u64 mmu_pte_write_fetch_gpte(struct kvm_vcpu *vcpu, gpa_t *gpa,
/* Handle a 32-bit guest writing two halves of a 64-bit gpte */
*gpa &= ~(gpa_t)7;
*bytes = 8;
r = kvm_read_guest(vcpu->kvm, *gpa, &gentry, min(*bytes, 8));
r = kvm_read_guest(vcpu->kvm, *gpa, &gentry, 8);
if (r)
gentry = 0;
new = (const u8 *)&gentry;