diff options
| -rw-r--r-- | fs/jfs/jfs_unicode.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/jfs/jfs_unicode.c b/fs/jfs/jfs_unicode.c index b32208aad550..f327decfb155 100644 --- a/fs/jfs/jfs_unicode.c +++ b/fs/jfs/jfs_unicode.c @@ -51,8 +51,9 @@ int jfs_strfromUCS_le(char *to, const __le16 * from, } } else { for (i = 0; (i < len) && from[i]; i++) { - if (le16_to_cpu(from[i]) & 0xff00) { - if (warn) { + if (unlikely(le16_to_cpu(from[i]) & 0xff00)) { + to[i] = '?'; + if (unlikely(warn)) { warn--; warn_again--; printk(KERN_ERR @@ -61,7 +62,7 @@ int jfs_strfromUCS_le(char *to, const __le16 * from, printk(KERN_ERR "mount with iocharset=utf8 to access\n"); } - to[i] = '?'; + } else to[i] = (char) (le16_to_cpu(from[i])); |