diff options
Diffstat (limited to 'fs/hfs')
| -rw-r--r-- | fs/hfs/inode.c | 2 | ||||
| -rw-r--r-- | fs/hfs/trans.c | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/fs/hfs/inode.c b/fs/hfs/inode.c index 16466a5e88b4..9c329a365e75 100644 --- a/fs/hfs/inode.c +++ b/fs/hfs/inode.c @@ -458,6 +458,8 @@ int hfs_write_inode(struct inode *inode, struct writeback_control *wbc) /* panic? */ return -EIO; + if (HFS_I(main_inode)->cat_key.CName.len > HFS_NAMELEN) + return -EIO; fd.search_key->cat = HFS_I(main_inode)->cat_key; if (hfs_brec_find(&fd)) /* panic? */ diff --git a/fs/hfs/trans.c b/fs/hfs/trans.c index 39f5e343bf4d..fdb0edb8a607 100644 --- a/fs/hfs/trans.c +++ b/fs/hfs/trans.c @@ -109,7 +109,7 @@ void hfs_asc2mac(struct super_block *sb, struct hfs_name *out, const struct qstr if (nls_io) { wchar_t ch; - while (srclen > 0) { + while (srclen > 0 && dstlen > 0) { size = nls_io->char2uni(src, srclen, &ch); if (size < 0) { ch = '?'; |