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SubjectRe: [PATCH] fix warning in arch/x86/mm/pgtable.c

* Michael Borisov <> wrote:

> This patch fixes the following compile warning:
> arch/x86/mm/pgtable.c: In function ‘pgd_mop_up_pmds’:
> arch/x86/mm/pgtable.c:194: warning: unused variable ‘pmd’

> - pmd_t *pmd = (pmd_t *)get_zeroed_page(GFP_KERNEL|
> + pmd_t *pmd;
> + pmd = (pmd_t *)get_zeroed_page(GFP_KERNEL|__GFP_REPEAT);

what gcc version are you using? Seems to be a compiler bug.

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