diff options
| -rw-r--r-- | fs/ioctl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ioctl.c b/fs/ioctl.c index 0248cb8db2d3..83d07218b6cd 100644 --- a/fs/ioctl.c +++ b/fs/ioctl.c @@ -426,7 +426,7 @@ static int ioctl_file_dedupe_range(struct file *file, goto out; } - size = offsetof(struct file_dedupe_range, info[count]); + size = struct_size(same, info, count); if (size > PAGE_SIZE) { ret = -ENOMEM; goto out; |