[PATCH 4.19 200/321] mm/page_alloc.c: deduplicate __memblock_free_early() and memblock_free()

From: Greg Kroah-Hartman
Date: Tue Dec 03 2019 - 17:53:59 EST


From: Wentao Wang <witallwang@xxxxxxxxx>

[ Upstream commit d31cfe7bff9109476da92c245b56083e9b48d60a ]

Link: http://lkml.kernel.org/r/C8ECE1B7A767434691FEEFA3A01765D72AFB8E78@xxxxxxxxxxxxxxxxxxxxxx
Signed-off-by: Wentao Wang <witallwang@xxxxxxxxx>
Reviewed-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Cc: Mike Rapoport <rppt@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
mm/memblock.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/mm/memblock.c b/mm/memblock.c
index 237944479d25a..bb4e32c6b19e9 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -1537,12 +1537,7 @@ void * __init memblock_virt_alloc_try_nid(
*/
void __init __memblock_free_early(phys_addr_t base, phys_addr_t size)
{
- phys_addr_t end = base + size - 1;
-
- memblock_dbg("%s: [%pa-%pa] %pF\n",
- __func__, &base, &end, (void *)_RET_IP_);
- kmemleak_free_part_phys(base, size);
- memblock_remove_range(&memblock.reserved, base, size);
+ memblock_free(base, size);
}

/**
--
2.20.1