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-rw-r--r--arch/sparc64/kernel/traps.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/sparc64/kernel/traps.c b/arch/sparc64/kernel/traps.c
index eeb1e835c423..7f190fc57545 100644
--- a/arch/sparc64/kernel/traps.c
+++ b/arch/sparc64/kernel/traps.c
@@ -1333,6 +1333,9 @@ static int cheetah_check_main_memory(unsigned long paddr)
{
unsigned long vaddr = PAGE_OFFSET + paddr;
+ if (vaddr > high_memory)
+ return 0;
+
return kern_addr_valid(vaddr);
}
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