Messages in this thread Patch in this message | | | Date | Mon, 26 Jul 2010 14:27:25 +1000 | From | Stephen Rothwell <> | Subject | linux-next: build failure after merge of the final tree (kvm tree related) |
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Hi all,
After merging the final tree, today's linux-next build (powerpc ppc44x_defconfig) failed like this:
cc1: warnings being treated as errors arch/powerpc/kvm/44x_tlb.c: In function 'kvmppc_mmu_map': arch/powerpc/kvm/44x_tlb.c:319: error: format '%lx' expects type 'long unsigned int', but argument 2 has type 'gfn_t'
Caused by commit 05c07e00b15e00632a2502dcbf253415449e89da ("KVM: Use u64 for frame data types"). I applied the following patch for today:
From: Stephen Rothwell <sfr@canb.auug.org.au> Date: Mon, 26 Jul 2010 14:25:12 +1000 Subject: [PATCH] kvm: u64's should be printed with %llx
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> --- arch/powerpc/kvm/44x_tlb.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/kvm/44x_tlb.c b/arch/powerpc/kvm/44x_tlb.c index 8123125..9b9b5cd 100644 --- a/arch/powerpc/kvm/44x_tlb.c +++ b/arch/powerpc/kvm/44x_tlb.c @@ -316,7 +316,8 @@ void kvmppc_mmu_map(struct kvm_vcpu *vcpu, u64 gvaddr, gpa_t gpaddr, gfn = gpaddr >> PAGE_SHIFT; new_page = gfn_to_page(vcpu->kvm, gfn); if (is_error_page(new_page)) { - printk(KERN_ERR "Couldn't get guest page for gfn %lx!\n", gfn); + printk(KERN_ERR "Couldn't get guest page for gfn %llx!\n", + (unsigned long long)gfn); kvm_release_page_clean(new_page); return; } -- 1.7.1 -- Cheers, Stephen Rothwell sfr@canb.auug.org.au http://www.canb.auug.org.au/~sfr/
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