diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sparc/mm/init_64.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c index 77446eaf1395..ccd455328989 100644 --- a/arch/sparc/mm/init_64.c +++ b/arch/sparc/mm/init_64.c @@ -1126,6 +1126,10 @@ int of_node_to_nid(struct device_node *dp) static void __init add_node_ranges(void) { struct memblock_region *reg; + unsigned long prev_max; + +memblock_resized: + prev_max = memblock.memory.max; for_each_memblock(memory, reg) { unsigned long size = reg->size; @@ -1145,6 +1149,8 @@ static void __init add_node_ranges(void) memblock_set_node(start, this_end - start, &memblock.memory, nid); + if (memblock.memory.max != prev_max) + goto memblock_resized; start = this_end; } } |