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-rw-r--r--mm/memblock.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/mm/memblock.c b/mm/memblock.c
index 03d48d8835ba..4b5d245fafc1 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -20,6 +20,7 @@
#include <linux/kmemleak.h>
#include <linux/seq_file.h>
#include <linux/memblock.h>
+#include <linux/bootmem.h>
#include <asm/sections.h>
#include <linux/io.h>
@@ -227,7 +228,8 @@ phys_addr_t __init_memblock memblock_find_in_range_node(phys_addr_t size,
* so we use WARN_ONCE() here to see the stack trace if
* fail happens.
*/
- WARN_ONCE(1, "memblock: bottom-up allocation failed, memory hotunplug may be affected\n");
+ WARN_ONCE(IS_ENABLED(CONFIG_MEMORY_HOTREMOVE),
+ "memblock: bottom-up allocation failed, memory hotremove may be affected\n");
}
return __memblock_find_range_top_down(start, end, size, align, nid,
@@ -1224,6 +1226,7 @@ phys_addr_t __init memblock_alloc_try_nid(phys_addr_t size, phys_addr_t align, i
return memblock_alloc_base(size, align, MEMBLOCK_ALLOC_ACCESSIBLE);
}
+#if defined(CONFIG_NO_BOOTMEM)
/**
* memblock_virt_alloc_internal - allocate boot memory block
* @size: size of memory block to be allocated in bytes
@@ -1431,6 +1434,7 @@ void * __init memblock_virt_alloc_try_nid(
(u64)max_addr);
return NULL;
}
+#endif
/**
* __memblock_free_early - free boot memory block