diff options
Diffstat (limited to 'fs/udf/symlink.c')
| -rw-r--r-- | fs/udf/symlink.c | 3 |
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) |