Messages in this thread | | | Subject | Re: [PATCH] kvm: fix maybe-uninitialized compiler warning | From | Xiao Guangrong <> | Date | Sun, 6 Sep 2015 15:30:51 +0800 |
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On 09/05/2015 05:07 AM, Clemens Gruber wrote: > Fixes the following compiler warning, occuring with GCC 5.2.0: > > arch/x86/kvm/mmu.c: In function ‘handle_mmio_page_fault_common’: > arch/x86/kvm/mmu.c:3332:9: warning: ‘leaf’ may be used uninitialized in > this > function [-Wmaybe-uninitialized] > while (root >= leaf) { > ^ > arch/x86/kvm/mmu.c:3304:12: note: ‘leaf’ was declared here > int root, leaf; >
Clemens, this is a know issue, please refer to: https://lkml.org/lkml/2015/9/1/27
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