From 6dc3cc6deeb03e181fcac1f57fd55deebc234873 Mon Sep 17 00:00:00 2001
From: Jaegeuk Kim <jaegeuk@kernel.org>
Date: Wed, 4 May 2016 09:58:10 -0700
Subject: [PATCH 3/4] f2fs: remove an obsolete variable

commit fb58ae22067e0595d974e3d856522c1ed6d2d7bf upstream.

This patch removes an obsolete variable used in add_free_nid.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: Srivatsa S. Bhat <srivatsa@csail.mit.edu>
---
 fs/f2fs/node.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index 5ff9224..1b10cd3 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -1430,7 +1430,6 @@ static int add_free_nid(struct f2fs_sb_info *sbi, nid_t nid, bool build)
 	struct f2fs_nm_info *nm_i = NM_I(sbi);
 	struct free_nid *i;
 	struct nat_entry *ne;
-	bool allocated = false;
 
 	if (!available_free_memory(sbi, FREE_NIDS))
 		return -1;
@@ -1444,8 +1443,6 @@ static int add_free_nid(struct f2fs_sb_info *sbi, nid_t nid, bool build)
 		ne = __lookup_nat_cache(nm_i, nid);
 		if (ne && (!get_nat_flag(ne, IS_CHECKPOINTED) ||
 				nat_get_blkaddr(ne) != NULL_ADDR))
-			allocated = true;
-		if (allocated)
 			return 0;
 	}
 
-- 
2.7.4