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-rw-r--r--drivers/base/memory.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/base/memory.c b/drivers/base/memory.c
index f8fd562c3f18..1e884d82af6f 100644
--- a/drivers/base/memory.c
+++ b/drivers/base/memory.c
@@ -128,6 +128,9 @@ static ssize_t show_mem_removable(struct device *dev,
int ret = 1;
struct memory_block *mem = to_memory_block(dev);
+ if (mem->state != MEM_ONLINE)
+ goto out;
+
for (i = 0; i < sections_per_block; i++) {
if (!present_section_nr(mem->start_section_nr + i))
continue;
@@ -135,6 +138,7 @@ static ssize_t show_mem_removable(struct device *dev,
ret &= is_mem_section_removable(pfn, PAGES_PER_SECTION);
}
+out:
return sprintf(buf, "%d\n", ret);
}