path: root/mm
diff options
authorDavid Gibson <david@gibson.dropbear.id.au>2016-02-05 15:36:19 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2016-02-05 18:10:40 -0800
commit1f1ffb8a151e8c59899c78019f76cb8f64be13f5 (patch)
treece522b3973d327df37001428b6fb50117c729754 /mm
parentd7ce36924344ace0dbdc855b1206cacc46b36d45 (diff)
memblock: don't mark memblock_phys_mem_size() as __init
At the moment memblock_phys_mem_size() is marked as __init, and so is discarded after boot. This is different from most of the memblock functions which are marked __init_memblock, and are only discarded after boot if memory hotplug is not configured. To allow for upcoming code which will need memblock_phys_mem_size() in the hotplug path, change it from __init to __init_memblock. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm')
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/memblock.c b/mm/memblock.c
index d2ed81e59a94..dd7989929f13 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -1448,7 +1448,7 @@ void __init __memblock_free_late(phys_addr_t base, phys_addr_t size)
* Remaining API functions
-phys_addr_t __init memblock_phys_mem_size(void)
+phys_addr_t __init_memblock memblock_phys_mem_size(void)
return memblock.memory.total_size;