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authorIngo Molnar <mingo@kernel.org>2017-08-25 11:04:51 +0200
committerIngo Molnar <mingo@kernel.org>2017-08-25 11:04:51 +0200
commit10c9850cb2ced2ce528e5b692c639974213a64ec (patch)
treef8063beac0ba1dab069d25661845c5b7ef9a67c7 /mm/page_alloc.c
parent0c2364791343e4b04cd1f097ff2abc2799062448 (diff)
parent90a6cd503982bfd33ce8c70eb49bd2dd33bc6325 (diff)
Merge branch 'linus' into locking/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'mm/page_alloc.c')
-rw-r--r--mm/page_alloc.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 6acf612fdd99..471b0526b876 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -1585,6 +1585,10 @@ void __init page_alloc_init_late(void)
/* Reinit limits that are based on free pages after the kernel is up */
files_maxfiles_init();
#endif
+#ifdef CONFIG_ARCH_DISCARD_MEMBLOCK
+ /* Discard memblock private memory */
+ memblock_discard();
+#endif
for_each_populated_zone(zone)
set_zone_contiguous(zone);