f2fs: unlock_page when node page is redirtied out
This patch fixes missing unlock_page when a node page is redirtied out.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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 @@
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;