Hi Konrad, On Tue, 5 Feb 2013 13:30:08 -0500 Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx> wrote: > > On Mon, Feb 04, 2013 at 03:14:56PM +1100, Stephen Rothwell wrote: > > > > After merging the xen-two tree, today's linux-next build (x86_64 > > allmodconfig) failed like this: > > > > arch/x86/xen/mmu.c: In function 'xen_init_mmu_ops': > > arch/x86/xen/mmu.c:2213:10: error: 'struct x86_init_ops' has no member named 'mapping' > > arch/x86/xen/mmu.c:2213:39: error: 'xen_mapping_pagetable_reserve' undeclared (first use in this function) > > > > Caused by commit 8154d7a6b9b9 ("xen/pvh: Implement MMU changes for PVH") > > from the xen-two tree interacting with commit 6f80b68e9e51 ("x86, mm, > > Xen: Remove mapping_pagetable_reserve()") from the tip tree. The > > automatic merge left the moved version of the above line intact while it > > should have been removed (I assume). > > > > I have added the following merge fix patch and can carry the fix as > > necessary. > > Ah yes. Please do. I will fix it up once I am back on the box that has > access to the kernel.org. Thanks again! > > > > > From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> > > Date: Mon, 4 Feb 2013 15:08:33 +1100 > > Subject: [PATCH] xen: fix bad merge of arch/x86/xen/mmu.c > > > > Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> > > --- > > arch/x86/xen/mmu.c | 1 - > > 1 file changed, 1 deletion(-) > > > > diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c > > index 824706a..3228600 100644 > > --- a/arch/x86/xen/mmu.c > > +++ b/arch/x86/xen/mmu.c > > @@ -2210,7 +2210,6 @@ void __init xen_init_mmu_ops(void) > > pv_mmu_ops.flush_tlb_others = xen_flush_tlb_others; > > return; > > } > > - x86_init.mapping.pagetable_reserve = xen_mapping_pagetable_reserve; > > pv_mmu_ops = xen_mmu_ops; > > > > memset(dummy_mapping, 0xff, PAGE_SIZE); I am still carrying this merge fix patch and from a quick look, your tree should need it now to even build ... -- Cheers, Stephen Rothwell sfr@xxxxxxxxxxxxxxxx
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