1 files changed, 5 insertions, 1 deletions

diff --git a/drivers/mtd/cmdlinepart.c b/drivers/mtd/cmdlinepart.c
index 50a340388e74..5011fa73f918 100644
--- a/drivers/mtd/cmdlinepart.c
+++ b/drivers/mtd/cmdlinepart.c
@@ -335,7 +335,11 @@ static int parse_cmdline_partitions(struct mtd_info *master,
                                 }
                                 offset += part->parts[i].size;
                         }
-                        *pparts = part->parts;
+                        *pparts = kmemdup(part->parts,
+                                        sizeof(*part->parts) * part->num_parts,
+                                        GFP_KERNEL);
+                        if (!*pparts)
+                                return -ENOMEM;
                         return part->num_parts;
                 }
         }