.setattr = hostfs_setattr,
};
-static void *hostfs_follow_link(struct dentry *dentry, struct nameidata *nd)
+static const char *hostfs_follow_link(struct dentry *dentry, void **cookie, struct nameidata *nd)
{
char *link = __getname();
if (link) {
}
if (err < 0) {
__putname(link);
- link = ERR_PTR(err);
+ return ERR_PTR(err);
}
} else {
- link = ERR_PTR(-ENOMEM);
+ return ERR_PTR(-ENOMEM);
}
- nd_set_link(nd, link);
- return NULL;
+ return *cookie = link;
}
-static void hostfs_put_link(struct dentry *dentry, struct nameidata *nd, void *cookie)
+static void hostfs_put_link(struct dentry *dentry, void *cookie)
{
- char *s = nd_get_link(nd);
- if (!IS_ERR(s))
- __putname(s);
+ __putname(cookie);
}
static const struct inode_operations hostfs_link_iops = {