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Subject[PATCH] x86/mm: Remove the redundant conditional check
Date
In commit f70029bbaacbfa8f0 ("mm, memory_hotplug: drop CONFIG_MOVABLE_NODE"),
the dependency on CONFIG_MOVABLE_NODE was removed for N_MEMORY, so the
conditional check in paging_init() doesn't make any sense any more.
Remove it.

Signed-off-by: Baoquan He <bhe@redhat.com>
---
arch/x86/mm/init_64.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c
index abbdecb75fad..0a14711d3a93 100644
--- a/arch/x86/mm/init_64.c
+++ b/arch/x86/mm/init_64.c
@@ -818,8 +818,7 @@ void __init paging_init(void)
* will not set it back.
*/
node_clear_state(0, N_MEMORY);
- if (N_MEMORY != N_NORMAL_MEMORY)
- node_clear_state(0, N_NORMAL_MEMORY);
+ node_clear_state(0, N_NORMAL_MEMORY);

zone_sizes_init();
}
--
2.17.2
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