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-rw-r--r--mm/memblock.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/mm/memblock.c b/mm/memblock.c
index 45f198750be9..59f3998ae5db 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -132,6 +132,11 @@ struct memblock_type physmem = {
};
#endif
+#define for_each_memblock_type(i, memblock_type, rgn) \
+ for (i = 0, rgn = &memblock_type->regions[0]; \
+ i < memblock_type->cnt; \
+ i++, rgn = &memblock_type->regions[i])
+
int memblock_debug __initdata_memblock;
static bool system_has_some_mirror __initdata_memblock = false;
static int memblock_can_resize __initdata_memblock;