f2fs: remove dead variable

Signed-off-by: Sheng Yong <shengyong1@huawei.com>
Acked-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
index c9b8a67..93985c6 100644 (file)
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -275,7 +275,7 @@ static int get_victim_by_default(struct f2fs_sb_info *sbi,
 {
        struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);
        struct victim_sel_policy p;
-       unsigned int secno, max_cost, last_victim;
+       unsigned int secno, last_victim;
        unsigned int last_segment = MAIN_SEGS(sbi);
        unsigned int nsearched = 0;
 
@@ -285,7 +285,7 @@ static int get_victim_by_default(struct f2fs_sb_info *sbi,
        select_policy(sbi, gc_type, type, &p);
 
        p.min_segno = NULL_SEGNO;
-       p.min_cost = max_cost = get_max_cost(sbi, &p);
+       p.min_cost = get_max_cost(sbi, &p);
 
        if (p.max_search == 0)
                goto out;