1 files changed, 3 insertions, 0 deletions

diff --git a/fs/udf/symlink.c b/fs/udf/symlink.c
index 8dfbc4025e2f..862535b3ba58 100644
--- a/fs/udf/symlink.c
+++ b/fs/udf/symlink.c
@@ -82,6 +82,9 @@ static int udf_pc_to_char(struct super_block *sb, unsigned char *from,
                         comp_len = udf_get_filename(sb, pc->componentIdent,
                                                     pc->lengthComponentIdent,
                                                     p, tolen);
+                        if (comp_len < 0)
+                                return comp_len;
+
                         p += comp_len;
                         tolen -= comp_len;
                         if (tolen == 0)