Merge tag 'fixes-v5.17-lsm-ceph-null' of git://git.kernel.org/pub/scm/linux/kernel...

[linux-2.6-microblaze.git] / security / security.c

diff --git a/security/security.c b/security/security.c
index 3d4eb47..22261d7 100644 (file)
--- a/security/security.c
+++ b/security/security.c
@@ -1048,8 +1048,19 @@ int security_dentry_init_security(struct dentry *dentry, int mode,
                                  const char **xattr_name, void **ctx,
                                  u32 *ctxlen)
 {
-       return call_int_hook(dentry_init_security, -EOPNOTSUPP, dentry, mode,
-                               name, xattr_name, ctx, ctxlen);
+       struct security_hook_list *hp;
+       int rc;
+
+       /*
+        * Only one module will provide a security context.
+        */
+       hlist_for_each_entry(hp, &security_hook_heads.dentry_init_security, list) {
+               rc = hp->hook.dentry_init_security(dentry, mode, name,
+                                                  xattr_name, ctx, ctxlen);
+               if (rc != LSM_RET_DEFAULT(dentry_init_security))
+                       return rc;
+       }
+       return LSM_RET_DEFAULT(dentry_init_security);
 }
 EXPORT_SYMBOL(security_dentry_init_security);