From: Chao Yu <yuchao0@huawei.com>
Date: Sun, 21 Aug 2016 15:21:31 +0000 (+0800)
Subject: f2fs: remove redundant judgement condition in available_free_memory
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=5f8eaf1f9b99df1f51988205e27634a22f497eb7;p=deliverable%2Flinux.git

f2fs: remove redundant judgement condition in available_free_memory

In available_free_memory, there are two same judgement conditions which
is used for checking NAT excess, remove one of them.

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

diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index f75d197d5beb..8a288004e6fd 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -54,8 +54,6 @@ bool available_free_memory(struct f2fs_sb_info *sbi, int type)
 		res = mem_size < ((avail_ram * nm_i->ram_thresh / 100) >> 2);
 		if (excess_cached_nats(sbi))
 			res = false;
-		if (nm_i->nat_cnt > DEF_NAT_CACHE_THRESHOLD)
-			res = false;
 	} else if (type == DIRTY_DENTS) {
 		if (sbi->sb->s_bdi->wb.dirty_exceeded)
 			return false;