struct super_block *sbp;
struct inode *ip = inode;
struct smack_known *isp;
+ struct inode_smack *ispp;
+ size_t label_len;
+ char *label = NULL;
- if (strcmp(name, XATTR_SMACK_SUFFIX) == 0)
+ if (strcmp(name, XATTR_SMACK_SUFFIX) == 0) {
isp = smk_of_inode(inode);
- else {
+ } else if (strcmp(name, XATTR_SMACK_TRANSMUTE) == 0) {
+ ispp = smack_inode(inode);
+ if (ispp->smk_flags & SMK_INODE_TRANSMUTE)
+ label = TRANS_TRUE;
+ else
+ label = "";
+ } else {
/*
* The rest of the Smack xattrs are only on sockets.
*/
return -EOPNOTSUPP;
}
+ if (!label)
+ label = isp->smk_known;
+
+ label_len = strlen(label);
+
if (alloc) {
- *buffer = kstrdup(isp->smk_known, GFP_KERNEL);
+ *buffer = kstrdup(label, GFP_KERNEL);
if (*buffer == NULL)
return -ENOMEM;
}
- return strlen(isp->smk_known);
+ return label_len;
}