linux-kernel - [PATCH 4.4 090/113] tools/vm/page-types.c: fix "defined but not used" warning

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Message-Id: <20181008175536.262785738@linuxfoundation.org>
Date:   Mon,  8 Oct 2018 20:31:31 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org,
        Naoya Horiguchi <n-horiguchi@...jp.nec.com>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Matthew Wilcox <willy@...radead.org>,
        Linus Torvalds <torvalds@...ux-foundation.org>,
        Sasha Levin <alexander.levin@...rosoft.com>
Subject: [PATCH 4.4 090/113] tools/vm/page-types.c: fix "defined but not used" warning

4.4-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Naoya Horiguchi <n-horiguchi@...jp.nec.com>

[ Upstream commit 7ab660f8baecfe26c1c267fa8e64d2073feae2bb ]

debugfs_known_mountpoints[] is not used any more, so let's remove it.

Link: http://lkml.kernel.org/r/1535102651-19418-1-git-send-email-n-horiguchi@ah.jp.nec.com
Signed-off-by: Naoya Horiguchi <n-horiguchi@...jp.nec.com>
Reviewed-by: Andrew Morton <akpm@...ux-foundation.org>
Cc: Matthew Wilcox <willy@...radead.org>
Signed-off-by: Andrew Morton <akpm@...ux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@...ux-foundation.org>
Signed-off-by: Sasha Levin <alexander.levin@...rosoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 tools/vm/page-types.c |    6 ------
 1 file changed, 6 deletions(-)

--- a/tools/vm/page-types.c
+++ b/tools/vm/page-types.c
@@ -150,12 +150,6 @@ static const char * const page_flag_name
 };
 
 
-static const char * const debugfs_known_mountpoints[] = {
-	"/sys/kernel/debug",
-	"/debug",
-	0,
-};
-
 /*
  * data structures
  */