From 8bc6f60e3f7f31c4ce370b4b27b8f4b355b7f07e Mon Sep 17 00:00:00 2001
From: Chao Yu <chao2.yu@samsung.com>
Date: Wed, 11 Jun 2014 18:32:23 +0800
Subject: f2fs: remove unused variables in f2fs_sm_info

Remove unused variables in struct f2fs_sm_info.

Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---
 fs/f2fs/f2fs.h    | 3 ---
 fs/f2fs/segment.c | 2 --
 2 files changed, 5 deletions(-)

(limited to 'fs/f2fs')

diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index e51c732b0dd9..7ef7acdb9350 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -342,9 +342,6 @@ struct f2fs_sm_info {
 	struct dirty_seglist_info *dirty_info;	/* dirty segment information */
 	struct curseg_info *curseg_array;	/* active segment information */
 
-	struct list_head wblist_head;	/* list of under-writeback pages */
-	spinlock_t wblist_lock;		/* lock for checkpoint */
-
 	block_t seg0_blkaddr;		/* block address of 0'th segment */
 	block_t main_blkaddr;		/* start block address of main area */
 	block_t ssa_blkaddr;		/* start block address of SSA area */
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index f25f0e07e26f..b22d5a0652bb 100644
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -1885,8 +1885,6 @@ int build_segment_manager(struct f2fs_sb_info *sbi)
 
 	/* init sm info */
 	sbi->sm_info = sm_info;
-	INIT_LIST_HEAD(&sm_info->wblist_head);
-	spin_lock_init(&sm_info->wblist_lock);
 	sm_info->seg0_blkaddr = le32_to_cpu(raw_super->segment0_blkaddr);
 	sm_info->main_blkaddr = le32_to_cpu(raw_super->main_blkaddr);
 	sm_info->segment_count = le32_to_cpu(raw_super->segment_count);
-- 
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