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-rw-r--r--arch/arm/mm/flush.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mm/flush.c b/arch/arm/mm/flush.c
index d19d140a10..0749cf8a66 100644
--- a/arch/arm/mm/flush.c
+++ b/arch/arm/mm/flush.c
@@ -296,6 +296,9 @@ void __sync_icache_dcache(pte_t pteval)
return;
folio = page_folio(pfn_to_page(pfn));
+ if (folio_test_reserved(folio))
+ return;
+
if (cache_is_vipt_aliasing())
mapping = folio_flush_mapping(folio);
else