[PATCH v2 2/2] erofs-utils: fsck: verify packed_nid when checking packed inode

[Yue Hu]

From: Yue Hu <huyue2 at coolpad.com>

Since dedupe feature is also using the same feature bit as fragments.

Fixes: 017f5b402d14 ("erofs-utils: fsck: add a check to packed inode")
Signed-off-by: Yue Hu <huyue2 at coolpad.com>
---
 fsck/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fsck/main.c b/fsck/main.c
index ad40537..7864318 100644
--- a/fsck/main.c
+++ b/fsck/main.c
@@ -789,7 +789,7 @@ int main(int argc, char **argv)
 		goto exit_put_super;
 	}
 
-	if (erofs_sb_has_fragments()) {
+	if (erofs_sb_has_fragments() && sbi.packed_nid > 0) {
 		err = erofsfsck_check_inode(sbi.packed_nid, sbi.packed_nid);
 		if (err) {
 			erofs_err("failed to verify packed file");
-- 
2.17.1