[PATCH 11/13] f2fs: unlock_page when node page is redirtied out

[Jaegeuk Kim]

This patch fixes missing unlock_page when a node page is redirtied out.

Signed-off-by: Jaegeuk Kim <jaegeuk@xxxxxxxxxx>
---
 fs/f2fs/node.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index c80e3d5..9f126f8 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -1129,8 +1129,11 @@ continue_unlock:
 				set_fsync_mark(page, 0);
 				set_dentry_mark(page, 0);
 			}
-			NODE_MAPPING(sbi)->a_ops->writepage(page, wbc);
-			wrote++;
+
+			if (NODE_MAPPING(sbi)->a_ops->writepage(page, wbc))
+				unlock_page(page);
+			else
+				wrote++;
 
 			if (--wbc->nr_to_write == 0)
 				break;
-- 
1.8.5.2 (Apple Git-48)

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