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Initialize the variable to silence the warning. Signed-off-by: Mike Kravetz --- mm/hugetlb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/hugetlb.c b/mm/hugetlb.c index 0dfe441f9f4d..b28b699c0a1a 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -6747,7 +6747,7 @@ bool hugetlb_reserve_pages(struct inode *inode, struct vm_area_struct *vma, vm_flags_t vm_flags) { - long chg, add =3D -1; + long chg =3D -1, add =3D -1; struct hstate *h =3D hstate_inode(inode); struct hugepage_subpool *spool =3D subpool_inode(inode); struct resv_map *resv_map; --=20 2.38.1