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-rw-r--r--mm/memblock.c18
1 files changed, 16 insertions, 2 deletions
diff --git a/mm/memblock.c b/mm/memblock.c
index 3f37a0bca5d5..9318b567ed79 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -580,10 +580,24 @@ int __init_memblock memblock_add_node(phys_addr_t base, phys_addr_t size,
return memblock_add_range(&memblock.memory, base, size, nid, 0);
}
+static int __init_memblock memblock_add_region(phys_addr_t base,
+ phys_addr_t size,
+ int nid,
+ unsigned long flags)
+{
+ struct memblock_type *_rgn = &memblock.memory;
+
+ memblock_dbg("memblock_add: [%#016llx-%#016llx] flags %#02lx %pF\n",
+ (unsigned long long)base,
+ (unsigned long long)base + size - 1,
+ flags, (void *)_RET_IP_);
+
+ return memblock_add_range(_rgn, base, size, nid, flags);
+}
+
int __init_memblock memblock_add(phys_addr_t base, phys_addr_t size)
{
- return memblock_add_range(&memblock.memory, base, size,
- MAX_NUMNODES, 0);
+ return memblock_add_region(base, size, MAX_NUMNODES, 0);
}
/**