linux-kernel - [PATCH] mm: remove dead code totalram_pages

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Message-Id: <20191217064401.18047-1-richardw.yang@linux.intel.com>
Date:   Tue, 17 Dec 2019 14:44:01 +0800
From:   Wei Yang <richardw.yang@...ux.intel.com>
To:     akpm@...ux-foundation.org
Cc:     linux-mm@...ck.org, linux-kernel@...r.kernel.org,
        Wei Yang <richardw.yang@...ux.intel.com>
Subject: [PATCH] mm: remove dead code totalram_pages_set()

No one use totalram_pages_set(), just remote it.

Signed-off-by: Wei Yang <richardw.yang@...ux.intel.com>
---
 include/linux/mm.h | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/include/linux/mm.h b/include/linux/mm.h
index 74232b28949b..4cf023c4c6b3 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -70,11 +70,6 @@ static inline void totalram_pages_add(long count)
 	atomic_long_add(count, &_totalram_pages);
 }
 
-static inline void totalram_pages_set(long val)
-{
-	atomic_long_set(&_totalram_pages, val);
-}
-
 extern void * high_memory;
 extern int page_cluster;
 
-- 
2.17.1