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Subject[PATCH v2 02/17] powerpc/mm: don't BUG in add_huge_page_size()
Date
Use VM_BUG_ON() instead of BUG_ON(), as those BUG_ON()
are not there to catch runtime errors but to catch errors
during development cycle only.

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
---
arch/powerpc/mm/hugetlbpage.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/powerpc/mm/hugetlbpage.c b/arch/powerpc/mm/hugetlbpage.c
index 9e732bb2c84a..6b9b6d747df3 100644
--- a/arch/powerpc/mm/hugetlbpage.c
+++ b/arch/powerpc/mm/hugetlbpage.c
@@ -634,7 +634,7 @@ static int __init add_huge_page_size(unsigned long long size)
}
#endif

- BUG_ON(mmu_psize_defs[mmu_psize].shift != shift);
+ VM_BUG_ON(mmu_psize_defs[mmu_psize].shift != shift);

/* Return if huge page size has already been setup */
if (size_to_hstate(size))
--
2.13.3
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