f2fs: avoid to return incorrect errno of read_normal_summaries

We should return error number of read_normal_summaries instead of -EINVAL when
read_normal_summaries failed.

Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>

diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index b3f8431..6c5a4f0 100644 (file)
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -1186,6 +1186,7 @@ static int read_normal_summaries(struct f2fs_sb_info *sbi, int type)
 static int restore_curseg_summaries(struct f2fs_sb_info *sbi)
 {
        int type = CURSEG_HOT_DATA;
+       int err;
 
        if (is_set_ckpt_flags(F2FS_CKPT(sbi), CP_COMPACT_SUM_FLAG)) {
                /* restore for compacted data summary */
@@ -1194,9 +1195,12 @@ static int restore_curseg_summaries(struct f2fs_sb_info *sbi)
                type = CURSEG_HOT_NODE;
        }
 
-       for (; type <= CURSEG_COLD_NODE; type++)
-               if (read_normal_summaries(sbi, type))
-                       return -EINVAL;
+       for (; type <= CURSEG_COLD_NODE; type++) {
+               err = read_normal_summaries(sbi, type);
+               if (err)
+                       return err;
+       }
+
        return 0;
 }