diff options
| -rw-r--r-- | fs/f2fs/xattr.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/f2fs/xattr.c b/fs/f2fs/xattr.c index 0121e4595ccd..503c2451131e 100644 --- a/fs/f2fs/xattr.c +++ b/fs/f2fs/xattr.c @@ -407,6 +407,8 @@ int f2fs_getxattr(struct inode *inode, int name_index, const char *name, if (name == NULL) return -EINVAL; name_len = strlen(name); + if (name_len > F2FS_NAME_LEN) + return -ERANGE; base_addr = read_all_xattrs(inode, NULL); if (!base_addr) |