mm: use debug_kmap_atomic

[firefly-linux-kernel-4.4.55.git] / arch / x86 / mm / iomap_32.c

diff --git a/arch/x86/mm/iomap_32.c b/arch/x86/mm/iomap_32.c
index 699c9b2895ae8cc1225d14dd15eac4fe68384151..bff0c9032f8c6f7045518d9fdd2bd417a3be7634 100644 (file)
--- a/arch/x86/mm/iomap_32.c
+++ b/arch/x86/mm/iomap_32.c
@@ -19,6 +19,7 @@
 #include <asm/iomap.h>
 #include <asm/pat.h>
 #include <linux/module.h>
+#include <linux/highmem.h>
 
 int is_io_mapping_possible(resource_size_t base, unsigned long size)
 {
@@ -71,6 +72,7 @@ iounmap_atomic(void *kvaddr, enum km_type type)
        unsigned long vaddr = (unsigned long) kvaddr & PAGE_MASK;
        enum fixed_addresses idx = type + KM_TYPE_NR*smp_processor_id();
 
+       debug_kmap_atomic(type);
        /*
         * Force other mappings to Oops if they'll try to access this pte
         * without first remap it.  Keeping stale mappings around is a bad idea