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| author | Xiao Guangrong <xiaoguangrong@cn.fujitsu.com> | 2010-07-27 11:21:18 +0800 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2010-10-24 10:50:02 +0200 |
| commit | 19ada5c4b6170bbc7ac4f2f38dba0068fdc7755a (patch) | |
| tree | 1a23685f1b6194e1b08b7dd434ab8a622acdc864 /arch/x86/kvm/mmu.c | |
| parent | d359192feaf02861327339a9dda6b2b2d765c2bc (diff) | |
| download | lwn-19ada5c4b6170bbc7ac4f2f38dba0068fdc7755a.tar.gz lwn-19ada5c4b6170bbc7ac4f2f38dba0068fdc7755a.zip | |
KVM: MMU: remove valueless output message
After commit 53383eaad08d, the '*spte' has updated before call
rmap_remove()(in most case it's 'shadow_trap_nonpresent_pte'), so
remove this information from error message
Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'arch/x86/kvm/mmu.c')
| -rw-r--r-- | arch/x86/kvm/mmu.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c index 311f6dad8951..82f7622c17d3 100644 --- a/arch/x86/kvm/mmu.c +++ b/arch/x86/kvm/mmu.c @@ -645,18 +645,17 @@ static void rmap_remove(struct kvm *kvm, u64 *spte) gfn = kvm_mmu_page_get_gfn(sp, spte - sp->spt); rmapp = gfn_to_rmap(kvm, gfn, sp->role.level); if (!*rmapp) { - printk(KERN_ERR "rmap_remove: %p %llx 0->BUG\n", spte, *spte); + printk(KERN_ERR "rmap_remove: %p 0->BUG\n", spte); BUG(); } else if (!(*rmapp & 1)) { - rmap_printk("rmap_remove: %p %llx 1->0\n", spte, *spte); + rmap_printk("rmap_remove: %p 1->0\n", spte); if ((u64 *)*rmapp != spte) { - printk(KERN_ERR "rmap_remove: %p %llx 1->BUG\n", - spte, *spte); + printk(KERN_ERR "rmap_remove: %p 1->BUG\n", spte); BUG(); } *rmapp = 0; } else { - rmap_printk("rmap_remove: %p %llx many->many\n", spte, *spte); + rmap_printk("rmap_remove: %p many->many\n", spte); desc = (struct kvm_rmap_desc *)(*rmapp & ~1ul); prev_desc = NULL; while (desc) { @@ -670,7 +669,7 @@ static void rmap_remove(struct kvm *kvm, u64 *spte) prev_desc = desc; desc = desc->more; } - pr_err("rmap_remove: %p %llx many->many\n", spte, *spte); + pr_err("rmap_remove: %p many->many\n", spte); BUG(); } } |