[IPVS]: Remove unused exports.

[linux.git] / security / dummy.c

diff --git a/security/dummy.c b/security/dummy.c
index 853ec2292798261bc675642e685cb27d84469919..6d895ade73de485d9ceab48a28094068550e79b0 100644 (file)
--- a/security/dummy.c
+++ b/security/dummy.c
@@ -15,7 +15,6 @@
 #undef DEBUG
 
 #include <linux/capability.h>
-#include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/mman.h>
 #include <linux/pagemap.h>
@@ -38,15 +37,13 @@ static int dummy_capget (struct task_struct *target, kernel_cap_t * effective,
                         kernel_cap_t * inheritable, kernel_cap_t * permitted)
 {
        *effective = *inheritable = *permitted = 0;
-       if (!issecure(SECURE_NOROOT)) {
-               if (target->euid == 0) {
-                       *permitted |= (~0 & ~CAP_FS_MASK);
-                       *effective |= (~0 & ~CAP_TO_MASK(CAP_SETPCAP) & ~CAP_FS_MASK);
-               }
-               if (target->fsuid == 0) {
-                       *permitted |= CAP_FS_MASK;
-                       *effective |= CAP_FS_MASK;
-               }
+       if (target->euid == 0) {
+               *permitted |= (~0 & ~CAP_FS_MASK);
+               *effective |= (~0 & ~CAP_TO_MASK(CAP_SETPCAP) & ~CAP_FS_MASK);
+       }
+       if (target->fsuid == 0) {
+               *permitted |= CAP_FS_MASK;
+               *effective |= CAP_FS_MASK;
        }
        return 0;
 }
@@ -377,6 +374,16 @@ static int dummy_inode_removexattr (struct dentry *dentry, char *name)
        return 0;
 }
 
+static int dummy_inode_need_killpriv(struct dentry *dentry)
+{
+       return 0;
+}
+
+static int dummy_inode_killpriv(struct dentry *dentry)
+{
+       return 0;
+}
+
 static int dummy_inode_getsecurity(const struct inode *inode, const char *name, void *buffer, size_t size, int err)
 {
        return -EOPNOTSUPP;
@@ -392,11 +399,6 @@ static int dummy_inode_listsecurity(struct inode *inode, char *buffer, size_t bu
        return 0;
 }
 
-static const char *dummy_inode_xattr_getsuffix(void)
-{
-       return NULL;
-}
-
 static int dummy_file_permission (struct file *file, int mask)
 {
        return 0;
@@ -463,6 +465,11 @@ static int dummy_file_receive (struct file *file)
        return 0;
 }
 
+static int dummy_dentry_open (struct file *file)
+{
+       return 0;
+}
+
 static int dummy_task_create (unsigned long clone_flags)
 {
        return 0;
@@ -901,11 +908,6 @@ static int dummy_register_security (const char *name, struct security_operations
        return -EINVAL;
 }
 
-static int dummy_unregister_security (const char *name, struct security_operations *ops)
-{
-       return -EINVAL;
-}
-
 static void dummy_d_instantiate (struct dentry *dentry, struct inode *inode)
 {
        return;
@@ -1018,7 +1020,8 @@ void security_fixup_ops (struct security_operations *ops)
        set_to_dummy_if_null(ops, inode_getxattr);
        set_to_dummy_if_null(ops, inode_listxattr);
        set_to_dummy_if_null(ops, inode_removexattr);
-       set_to_dummy_if_null(ops, inode_xattr_getsuffix);
+       set_to_dummy_if_null(ops, inode_need_killpriv);
+       set_to_dummy_if_null(ops, inode_killpriv);
        set_to_dummy_if_null(ops, inode_getsecurity);
        set_to_dummy_if_null(ops, inode_setsecurity);
        set_to_dummy_if_null(ops, inode_listsecurity);
@@ -1033,6 +1036,7 @@ void security_fixup_ops (struct security_operations *ops)
        set_to_dummy_if_null(ops, file_set_fowner);
        set_to_dummy_if_null(ops, file_send_sigiotask);
        set_to_dummy_if_null(ops, file_receive);
+       set_to_dummy_if_null(ops, dentry_open);
        set_to_dummy_if_null(ops, task_create);
        set_to_dummy_if_null(ops, task_alloc_security);
        set_to_dummy_if_null(ops, task_free_security);
@@ -1078,7 +1082,6 @@ void security_fixup_ops (struct security_operations *ops)
        set_to_dummy_if_null(ops, netlink_send);
        set_to_dummy_if_null(ops, netlink_recv);
        set_to_dummy_if_null(ops, register_security);
-       set_to_dummy_if_null(ops, unregister_security);
        set_to_dummy_if_null(ops, d_instantiate);
        set_to_dummy_if_null(ops, getprocattr);
        set_to_dummy_if_null(ops, setprocattr);