diff options
Diffstat (limited to 'fs/isofs/export.c')
| -rw-r--r-- | fs/isofs/export.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/isofs/export.c b/fs/isofs/export.c index 1d3804492aa..12088d8de3f 100644 --- a/fs/isofs/export.c +++ b/fs/isofs/export.c @@ -125,10 +125,10 @@ isofs_export_encode_fh(struct inode *inode, */ if (parent && (len < 5)) { *max_len = 5; - return 255; + return FILEID_INVALID; } else if (len < 3) { *max_len = 3; - return 255; + return FILEID_INVALID; } len = 3; @@ -175,7 +175,7 @@ static struct dentry *isofs_fh_to_parent(struct super_block *sb, { struct isofs_fid *ifid = (struct isofs_fid *)fid; - if (fh_type != 2) + if (fh_len < 2 || fh_type != 2) return NULL; return isofs_export_iget(sb, |