[PATCH 2/3] f2fs: reorganize code for ra_node_page

[Namjae Jeon]

From: Namjae Jeon <namjae.jeon@xxxxxxxxxxx>

We can remove unneeded label unlock_out, avoid unnecessary jump
and reorganize the returning conditions in this function.

Signed-off-by: Namjae Jeon <namjae.jeon@xxxxxxxxxxx>
Signed-off-by: Amit Sahrawat <a.sahrawat@xxxxxxxxxxx>
---
 fs/f2fs/node.c |    8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index 9bda63c..f71dfbb 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -874,15 +874,11 @@ void ra_node_page(struct f2fs_sb_info *sbi, nid_t nid)
 		return;
 
 	if (read_node_page(apage, READA))
-		goto unlock_out;
+		unlock_page(apage);
 
-	page_cache_release(apage);
-	return;
-
-unlock_out:
-	unlock_page(apage);
 release_out:
 	page_cache_release(apage);
+	return;
 }
 
 struct page *get_node_page(struct f2fs_sb_info *sbi, pgoff_t nid)
-- 
1.7.9.5

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