[PATCH 1/2] mm: thp: Return the correct value for change_huge_pmd

The wrong value is being returned by change_huge_pmd since commit 10c1045f28e8 ("mm: numa: avoid unnecessary TLB flushes when setting NUMA hinting entries") which allows a fallthrough that tries to adjust non-existent PTEs. This patch corrects it. Signed-off-by: Mel Gorman --- mm/huge_memory.c

[PATCH 1/2] mm: thp: Return the correct value for change_huge_pmd

The wrong value is being returned by change_huge_pmd since commit 10c1045f28e8 (mm: numa: avoid unnecessary TLB flushes when setting NUMA hinting entries) which allows a fallthrough that tries to adjust non-existent PTEs. This patch corrects it. Signed-off-by: Mel Gorman mgor...@suse.de ---