gta02: Add touchscreen device
[kernel.git] / security / capability.c
1 /*
2  *  Capabilities Linux Security Module
3  *
4  *  This is the default security module in case no other module is loaded.
5  *
6  *      This program is free software; you can redistribute it and/or modify
7  *      it under the terms of the GNU General Public License as published by
8  *      the Free Software Foundation; either version 2 of the License, or
9  *      (at your option) any later version.
10  *
11  */
12
13 #include <linux/security.h>
14
15 static int cap_acct(struct file *file)
16 {
17         return 0;
18 }
19
20 static int cap_sysctl(ctl_table *table, int op)
21 {
22         return 0;
23 }
24
25 static int cap_quotactl(int cmds, int type, int id, struct super_block *sb)
26 {
27         return 0;
28 }
29
30 static int cap_quota_on(struct dentry *dentry)
31 {
32         return 0;
33 }
34
35 static int cap_bprm_check_security (struct linux_binprm *bprm)
36 {
37         return 0;
38 }
39
40 static void cap_bprm_committing_creds(struct linux_binprm *bprm)
41 {
42 }
43
44 static void cap_bprm_committed_creds(struct linux_binprm *bprm)
45 {
46 }
47
48 static int cap_sb_alloc_security(struct super_block *sb)
49 {
50         return 0;
51 }
52
53 static void cap_sb_free_security(struct super_block *sb)
54 {
55 }
56
57 static int cap_sb_copy_data(char *orig, char *copy)
58 {
59         return 0;
60 }
61
62 static int cap_sb_kern_mount(struct super_block *sb, int flags, void *data)
63 {
64         return 0;
65 }
66
67 static int cap_sb_show_options(struct seq_file *m, struct super_block *sb)
68 {
69         return 0;
70 }
71
72 static int cap_sb_statfs(struct dentry *dentry)
73 {
74         return 0;
75 }
76
77 static int cap_sb_mount(char *dev_name, struct path *path, char *type,
78                         unsigned long flags, void *data)
79 {
80         return 0;
81 }
82
83 static int cap_sb_check_sb(struct vfsmount *mnt, struct path *path)
84 {
85         return 0;
86 }
87
88 static int cap_sb_umount(struct vfsmount *mnt, int flags)
89 {
90         return 0;
91 }
92
93 static void cap_sb_umount_close(struct vfsmount *mnt)
94 {
95 }
96
97 static void cap_sb_umount_busy(struct vfsmount *mnt)
98 {
99 }
100
101 static void cap_sb_post_remount(struct vfsmount *mnt, unsigned long flags,
102                                 void *data)
103 {
104 }
105
106 static void cap_sb_post_addmount(struct vfsmount *mnt, struct path *path)
107 {
108 }
109
110 static int cap_sb_pivotroot(struct path *old_path, struct path *new_path)
111 {
112         return 0;
113 }
114
115 static void cap_sb_post_pivotroot(struct path *old_path, struct path *new_path)
116 {
117 }
118
119 static int cap_sb_set_mnt_opts(struct super_block *sb,
120                                struct security_mnt_opts *opts)
121 {
122         if (unlikely(opts->num_mnt_opts))
123                 return -EOPNOTSUPP;
124         return 0;
125 }
126
127 static void cap_sb_clone_mnt_opts(const struct super_block *oldsb,
128                                   struct super_block *newsb)
129 {
130 }
131
132 static int cap_sb_parse_opts_str(char *options, struct security_mnt_opts *opts)
133 {
134         return 0;
135 }
136
137 static int cap_inode_alloc_security(struct inode *inode)
138 {
139         return 0;
140 }
141
142 static void cap_inode_free_security(struct inode *inode)
143 {
144 }
145
146 static int cap_inode_init_security(struct inode *inode, struct inode *dir,
147                                    char **name, void **value, size_t *len)
148 {
149         return -EOPNOTSUPP;
150 }
151
152 static int cap_inode_create(struct inode *inode, struct dentry *dentry,
153                             int mask)
154 {
155         return 0;
156 }
157
158 static int cap_inode_link(struct dentry *old_dentry, struct inode *inode,
159                           struct dentry *new_dentry)
160 {
161         return 0;
162 }
163
164 static int cap_inode_unlink(struct inode *inode, struct dentry *dentry)
165 {
166         return 0;
167 }
168
169 static int cap_inode_symlink(struct inode *inode, struct dentry *dentry,
170                              const char *name)
171 {
172         return 0;
173 }
174
175 static int cap_inode_mkdir(struct inode *inode, struct dentry *dentry,
176                            int mask)
177 {
178         return 0;
179 }
180
181 static int cap_inode_rmdir(struct inode *inode, struct dentry *dentry)
182 {
183         return 0;
184 }
185
186 static int cap_inode_mknod(struct inode *inode, struct dentry *dentry,
187                            int mode, dev_t dev)
188 {
189         return 0;
190 }
191
192 static int cap_inode_rename(struct inode *old_inode, struct dentry *old_dentry,
193                             struct inode *new_inode, struct dentry *new_dentry)
194 {
195         return 0;
196 }
197
198 static int cap_inode_readlink(struct dentry *dentry)
199 {
200         return 0;
201 }
202
203 static int cap_inode_follow_link(struct dentry *dentry,
204                                  struct nameidata *nameidata)
205 {
206         return 0;
207 }
208
209 static int cap_inode_permission(struct inode *inode, int mask)
210 {
211         return 0;
212 }
213
214 static int cap_inode_setattr(struct dentry *dentry, struct iattr *iattr)
215 {
216         return 0;
217 }
218
219 static int cap_inode_getattr(struct vfsmount *mnt, struct dentry *dentry)
220 {
221         return 0;
222 }
223
224 static void cap_inode_delete(struct inode *ino)
225 {
226 }
227
228 static void cap_inode_post_setxattr(struct dentry *dentry, const char *name,
229                                     const void *value, size_t size, int flags)
230 {
231 }
232
233 static int cap_inode_getxattr(struct dentry *dentry, const char *name)
234 {
235         return 0;
236 }
237
238 static int cap_inode_listxattr(struct dentry *dentry)
239 {
240         return 0;
241 }
242
243 static int cap_inode_getsecurity(const struct inode *inode, const char *name,
244                                  void **buffer, bool alloc)
245 {
246         return -EOPNOTSUPP;
247 }
248
249 static int cap_inode_setsecurity(struct inode *inode, const char *name,
250                                  const void *value, size_t size, int flags)
251 {
252         return -EOPNOTSUPP;
253 }
254
255 static int cap_inode_listsecurity(struct inode *inode, char *buffer,
256                                   size_t buffer_size)
257 {
258         return 0;
259 }
260
261 static void cap_inode_getsecid(const struct inode *inode, u32 *secid)
262 {
263         *secid = 0;
264 }
265
266 #ifdef CONFIG_SECURITY_PATH
267 static int cap_path_mknod(struct path *dir, struct dentry *dentry, int mode,
268                           unsigned int dev)
269 {
270         return 0;
271 }
272
273 static int cap_path_mkdir(struct path *dir, struct dentry *dentry, int mode)
274 {
275         return 0;
276 }
277
278 static int cap_path_rmdir(struct path *dir, struct dentry *dentry)
279 {
280         return 0;
281 }
282
283 static int cap_path_unlink(struct path *dir, struct dentry *dentry)
284 {
285         return 0;
286 }
287
288 static int cap_path_symlink(struct path *dir, struct dentry *dentry,
289                             const char *old_name)
290 {
291         return 0;
292 }
293
294 static int cap_path_link(struct dentry *old_dentry, struct path *new_dir,
295                          struct dentry *new_dentry)
296 {
297         return 0;
298 }
299
300 static int cap_path_rename(struct path *old_path, struct dentry *old_dentry,
301                            struct path *new_path, struct dentry *new_dentry)
302 {
303         return 0;
304 }
305
306 static int cap_path_truncate(struct path *path, loff_t length,
307                              unsigned int time_attrs)
308 {
309         return 0;
310 }
311
312 static int cap_path_chmod(struct dentry *dentry, struct vfsmount *mnt,
313                           mode_t mode)
314 {
315         return 0;
316 }
317
318 static int cap_path_chown(struct path *path, uid_t uid, gid_t gid)
319 {
320         return 0;
321 }
322
323 static int cap_path_chroot(struct path *root)
324 {
325         return 0;
326 }
327 #endif
328
329 static int cap_file_permission(struct file *file, int mask)
330 {
331         return 0;
332 }
333
334 static int cap_file_alloc_security(struct file *file)
335 {
336         return 0;
337 }
338
339 static void cap_file_free_security(struct file *file)
340 {
341 }
342
343 static int cap_file_ioctl(struct file *file, unsigned int command,
344                           unsigned long arg)
345 {
346         return 0;
347 }
348
349 static int cap_file_mprotect(struct vm_area_struct *vma, unsigned long reqprot,
350                              unsigned long prot)
351 {
352         return 0;
353 }
354
355 static int cap_file_lock(struct file *file, unsigned int cmd)
356 {
357         return 0;
358 }
359
360 static int cap_file_fcntl(struct file *file, unsigned int cmd,
361                           unsigned long arg)
362 {
363         return 0;
364 }
365
366 static int cap_file_set_fowner(struct file *file)
367 {
368         return 0;
369 }
370
371 static int cap_file_send_sigiotask(struct task_struct *tsk,
372                                    struct fown_struct *fown, int sig)
373 {
374         return 0;
375 }
376
377 static int cap_file_receive(struct file *file)
378 {
379         return 0;
380 }
381
382 static int cap_dentry_open(struct file *file, const struct cred *cred)
383 {
384         return 0;
385 }
386
387 static int cap_task_create(unsigned long clone_flags)
388 {
389         return 0;
390 }
391
392 static int cap_cred_alloc_blank(struct cred *cred, gfp_t gfp)
393 {
394         return 0;
395 }
396
397 static void cap_cred_free(struct cred *cred)
398 {
399 }
400
401 static int cap_cred_prepare(struct cred *new, const struct cred *old, gfp_t gfp)
402 {
403         return 0;
404 }
405
406 static void cap_cred_commit(struct cred *new, const struct cred *old)
407 {
408 }
409
410 static void cap_cred_transfer(struct cred *new, const struct cred *old)
411 {
412 }
413
414 static int cap_kernel_act_as(struct cred *new, u32 secid)
415 {
416         return 0;
417 }
418
419 static int cap_kernel_create_files_as(struct cred *new, struct inode *inode)
420 {
421         return 0;
422 }
423
424 static int cap_kernel_module_request(char *kmod_name)
425 {
426         return 0;
427 }
428
429 static int cap_task_setuid(uid_t id0, uid_t id1, uid_t id2, int flags)
430 {
431         return 0;
432 }
433
434 static int cap_task_setgid(gid_t id0, gid_t id1, gid_t id2, int flags)
435 {
436         return 0;
437 }
438
439 static int cap_task_setpgid(struct task_struct *p, pid_t pgid)
440 {
441         return 0;
442 }
443
444 static int cap_task_getpgid(struct task_struct *p)
445 {
446         return 0;
447 }
448
449 static int cap_task_getsid(struct task_struct *p)
450 {
451         return 0;
452 }
453
454 static void cap_task_getsecid(struct task_struct *p, u32 *secid)
455 {
456         *secid = 0;
457 }
458
459 static int cap_task_setgroups(struct group_info *group_info)
460 {
461         return 0;
462 }
463
464 static int cap_task_getioprio(struct task_struct *p)
465 {
466         return 0;
467 }
468
469 static int cap_task_setrlimit(unsigned int resource, struct rlimit *new_rlim)
470 {
471         return 0;
472 }
473
474 static int cap_task_getscheduler(struct task_struct *p)
475 {
476         return 0;
477 }
478
479 static int cap_task_movememory(struct task_struct *p)
480 {
481         return 0;
482 }
483
484 static int cap_task_wait(struct task_struct *p)
485 {
486         return 0;
487 }
488
489 static int cap_task_kill(struct task_struct *p, struct siginfo *info,
490                          int sig, u32 secid)
491 {
492         return 0;
493 }
494
495 static void cap_task_to_inode(struct task_struct *p, struct inode *inode)
496 {
497 }
498
499 static int cap_ipc_permission(struct kern_ipc_perm *ipcp, short flag)
500 {
501         return 0;
502 }
503
504 static void cap_ipc_getsecid(struct kern_ipc_perm *ipcp, u32 *secid)
505 {
506         *secid = 0;
507 }
508
509 static int cap_msg_msg_alloc_security(struct msg_msg *msg)
510 {
511         return 0;
512 }
513
514 static void cap_msg_msg_free_security(struct msg_msg *msg)
515 {
516 }
517
518 static int cap_msg_queue_alloc_security(struct msg_queue *msq)
519 {
520         return 0;
521 }
522
523 static void cap_msg_queue_free_security(struct msg_queue *msq)
524 {
525 }
526
527 static int cap_msg_queue_associate(struct msg_queue *msq, int msqflg)
528 {
529         return 0;
530 }
531
532 static int cap_msg_queue_msgctl(struct msg_queue *msq, int cmd)
533 {
534         return 0;
535 }
536
537 static int cap_msg_queue_msgsnd(struct msg_queue *msq, struct msg_msg *msg,
538                                 int msgflg)
539 {
540         return 0;
541 }
542
543 static int cap_msg_queue_msgrcv(struct msg_queue *msq, struct msg_msg *msg,
544                                 struct task_struct *target, long type, int mode)
545 {
546         return 0;
547 }
548
549 static int cap_shm_alloc_security(struct shmid_kernel *shp)
550 {
551         return 0;
552 }
553
554 static void cap_shm_free_security(struct shmid_kernel *shp)
555 {
556 }
557
558 static int cap_shm_associate(struct shmid_kernel *shp, int shmflg)
559 {
560         return 0;
561 }
562
563 static int cap_shm_shmctl(struct shmid_kernel *shp, int cmd)
564 {
565         return 0;
566 }
567
568 static int cap_shm_shmat(struct shmid_kernel *shp, char __user *shmaddr,
569                          int shmflg)
570 {
571         return 0;
572 }
573
574 static int cap_sem_alloc_security(struct sem_array *sma)
575 {
576         return 0;
577 }
578
579 static void cap_sem_free_security(struct sem_array *sma)
580 {
581 }
582
583 static int cap_sem_associate(struct sem_array *sma, int semflg)
584 {
585         return 0;
586 }
587
588 static int cap_sem_semctl(struct sem_array *sma, int cmd)
589 {
590         return 0;
591 }
592
593 static int cap_sem_semop(struct sem_array *sma, struct sembuf *sops,
594                          unsigned nsops, int alter)
595 {
596         return 0;
597 }
598
599 #ifdef CONFIG_SECURITY_NETWORK
600 static int cap_unix_stream_connect(struct socket *sock, struct socket *other,
601                                    struct sock *newsk)
602 {
603         return 0;
604 }
605
606 static int cap_unix_may_send(struct socket *sock, struct socket *other)
607 {
608         return 0;
609 }
610
611 static int cap_socket_create(int family, int type, int protocol, int kern)
612 {
613         return 0;
614 }
615
616 static int cap_socket_post_create(struct socket *sock, int family, int type,
617                                   int protocol, int kern)
618 {
619         return 0;
620 }
621
622 static int cap_socket_bind(struct socket *sock, struct sockaddr *address,
623                            int addrlen)
624 {
625         return 0;
626 }
627
628 static int cap_socket_connect(struct socket *sock, struct sockaddr *address,
629                               int addrlen)
630 {
631         return 0;
632 }
633
634 static int cap_socket_listen(struct socket *sock, int backlog)
635 {
636         return 0;
637 }
638
639 static int cap_socket_accept(struct socket *sock, struct socket *newsock)
640 {
641         return 0;
642 }
643
644 static int cap_socket_sendmsg(struct socket *sock, struct msghdr *msg, int size)
645 {
646         return 0;
647 }
648
649 static int cap_socket_recvmsg(struct socket *sock, struct msghdr *msg,
650                               int size, int flags)
651 {
652         return 0;
653 }
654
655 static int cap_socket_getsockname(struct socket *sock)
656 {
657         return 0;
658 }
659
660 static int cap_socket_getpeername(struct socket *sock)
661 {
662         return 0;
663 }
664
665 static int cap_socket_setsockopt(struct socket *sock, int level, int optname)
666 {
667         return 0;
668 }
669
670 static int cap_socket_getsockopt(struct socket *sock, int level, int optname)
671 {
672         return 0;
673 }
674
675 static int cap_socket_shutdown(struct socket *sock, int how)
676 {
677         return 0;
678 }
679
680 static int cap_socket_sock_rcv_skb(struct sock *sk, struct sk_buff *skb)
681 {
682         return 0;
683 }
684
685 static int cap_socket_getpeersec_stream(struct socket *sock,
686                                         char __user *optval,
687                                         int __user *optlen, unsigned len)
688 {
689         return -ENOPROTOOPT;
690 }
691
692 static int cap_socket_getpeersec_dgram(struct socket *sock,
693                                        struct sk_buff *skb, u32 *secid)
694 {
695         return -ENOPROTOOPT;
696 }
697
698 static int cap_sk_alloc_security(struct sock *sk, int family, gfp_t priority)
699 {
700         return 0;
701 }
702
703 static void cap_sk_free_security(struct sock *sk)
704 {
705 }
706
707 static void cap_sk_clone_security(const struct sock *sk, struct sock *newsk)
708 {
709 }
710
711 static void cap_sk_getsecid(struct sock *sk, u32 *secid)
712 {
713 }
714
715 static void cap_sock_graft(struct sock *sk, struct socket *parent)
716 {
717 }
718
719 static int cap_inet_conn_request(struct sock *sk, struct sk_buff *skb,
720                                  struct request_sock *req)
721 {
722         return 0;
723 }
724
725 static void cap_inet_csk_clone(struct sock *newsk,
726                                const struct request_sock *req)
727 {
728 }
729
730 static void cap_inet_conn_established(struct sock *sk, struct sk_buff *skb)
731 {
732 }
733
734
735
736 static void cap_req_classify_flow(const struct request_sock *req,
737                                   struct flowi *fl)
738 {
739 }
740
741 static int cap_tun_dev_create(void)
742 {
743         return 0;
744 }
745
746 static void cap_tun_dev_post_create(struct sock *sk)
747 {
748 }
749
750 static int cap_tun_dev_attach(struct sock *sk)
751 {
752         return 0;
753 }
754 #endif  /* CONFIG_SECURITY_NETWORK */
755
756 #ifdef CONFIG_SECURITY_NETWORK_XFRM
757 static int cap_xfrm_policy_alloc_security(struct xfrm_sec_ctx **ctxp,
758                                           struct xfrm_user_sec_ctx *sec_ctx)
759 {
760         return 0;
761 }
762
763 static int cap_xfrm_policy_clone_security(struct xfrm_sec_ctx *old_ctx,
764                                           struct xfrm_sec_ctx **new_ctxp)
765 {
766         return 0;
767 }
768
769 static void cap_xfrm_policy_free_security(struct xfrm_sec_ctx *ctx)
770 {
771 }
772
773 static int cap_xfrm_policy_delete_security(struct xfrm_sec_ctx *ctx)
774 {
775         return 0;
776 }
777
778 static int cap_xfrm_state_alloc_security(struct xfrm_state *x,
779                                          struct xfrm_user_sec_ctx *sec_ctx,
780                                          u32 secid)
781 {
782         return 0;
783 }
784
785 static void cap_xfrm_state_free_security(struct xfrm_state *x)
786 {
787 }
788
789 static int cap_xfrm_state_delete_security(struct xfrm_state *x)
790 {
791         return 0;
792 }
793
794 static int cap_xfrm_policy_lookup(struct xfrm_sec_ctx *ctx, u32 sk_sid, u8 dir)
795 {
796         return 0;
797 }
798
799 static int cap_xfrm_state_pol_flow_match(struct xfrm_state *x,
800                                          struct xfrm_policy *xp,
801                                          struct flowi *fl)
802 {
803         return 1;
804 }
805
806 static int cap_xfrm_decode_session(struct sk_buff *skb, u32 *fl, int ckall)
807 {
808         return 0;
809 }
810
811 #endif /* CONFIG_SECURITY_NETWORK_XFRM */
812 static void cap_d_instantiate(struct dentry *dentry, struct inode *inode)
813 {
814 }
815
816 static int cap_getprocattr(struct task_struct *p, char *name, char **value)
817 {
818         return -EINVAL;
819 }
820
821 static int cap_setprocattr(struct task_struct *p, char *name, void *value,
822                            size_t size)
823 {
824         return -EINVAL;
825 }
826
827 static int cap_secid_to_secctx(u32 secid, char **secdata, u32 *seclen)
828 {
829         return -EOPNOTSUPP;
830 }
831
832 static int cap_secctx_to_secid(const char *secdata, u32 seclen, u32 *secid)
833 {
834         return -EOPNOTSUPP;
835 }
836
837 static void cap_release_secctx(char *secdata, u32 seclen)
838 {
839 }
840
841 static int cap_inode_notifysecctx(struct inode *inode, void *ctx, u32 ctxlen)
842 {
843         return 0;
844 }
845
846 static int cap_inode_setsecctx(struct dentry *dentry, void *ctx, u32 ctxlen)
847 {
848         return 0;
849 }
850
851 static int cap_inode_getsecctx(struct inode *inode, void **ctx, u32 *ctxlen)
852 {
853         return 0;
854 }
855 #ifdef CONFIG_KEYS
856 static int cap_key_alloc(struct key *key, const struct cred *cred,
857                          unsigned long flags)
858 {
859         return 0;
860 }
861
862 static void cap_key_free(struct key *key)
863 {
864 }
865
866 static int cap_key_permission(key_ref_t key_ref, const struct cred *cred,
867                               key_perm_t perm)
868 {
869         return 0;
870 }
871
872 static int cap_key_getsecurity(struct key *key, char **_buffer)
873 {
874         *_buffer = NULL;
875         return 0;
876 }
877
878 static int cap_key_session_to_parent(const struct cred *cred,
879                                      const struct cred *parent_cred,
880                                      struct key *key)
881 {
882         return 0;
883 }
884
885 #endif /* CONFIG_KEYS */
886
887 #ifdef CONFIG_AUDIT
888 static int cap_audit_rule_init(u32 field, u32 op, char *rulestr, void **lsmrule)
889 {
890         return 0;
891 }
892
893 static int cap_audit_rule_known(struct audit_krule *krule)
894 {
895         return 0;
896 }
897
898 static int cap_audit_rule_match(u32 secid, u32 field, u32 op, void *lsmrule,
899                                 struct audit_context *actx)
900 {
901         return 0;
902 }
903
904 static void cap_audit_rule_free(void *lsmrule)
905 {
906 }
907 #endif /* CONFIG_AUDIT */
908
909 #define set_to_cap_if_null(ops, function)                               \
910         do {                                                            \
911                 if (!ops->function) {                                   \
912                         ops->function = cap_##function;                 \
913                         pr_debug("Had to override the " #function       \
914                                  " security operation with the default.\n");\
915                         }                                               \
916         } while (0)
917
918 void security_fixup_ops(struct security_operations *ops)
919 {
920         set_to_cap_if_null(ops, ptrace_access_check);
921         set_to_cap_if_null(ops, ptrace_traceme);
922         set_to_cap_if_null(ops, capget);
923         set_to_cap_if_null(ops, capset);
924         set_to_cap_if_null(ops, acct);
925         set_to_cap_if_null(ops, capable);
926         set_to_cap_if_null(ops, quotactl);
927         set_to_cap_if_null(ops, quota_on);
928         set_to_cap_if_null(ops, sysctl);
929         set_to_cap_if_null(ops, syslog);
930         set_to_cap_if_null(ops, settime);
931         set_to_cap_if_null(ops, vm_enough_memory);
932         set_to_cap_if_null(ops, bprm_set_creds);
933         set_to_cap_if_null(ops, bprm_committing_creds);
934         set_to_cap_if_null(ops, bprm_committed_creds);
935         set_to_cap_if_null(ops, bprm_check_security);
936         set_to_cap_if_null(ops, bprm_secureexec);
937         set_to_cap_if_null(ops, sb_alloc_security);
938         set_to_cap_if_null(ops, sb_free_security);
939         set_to_cap_if_null(ops, sb_copy_data);
940         set_to_cap_if_null(ops, sb_kern_mount);
941         set_to_cap_if_null(ops, sb_show_options);
942         set_to_cap_if_null(ops, sb_statfs);
943         set_to_cap_if_null(ops, sb_mount);
944         set_to_cap_if_null(ops, sb_check_sb);
945         set_to_cap_if_null(ops, sb_umount);
946         set_to_cap_if_null(ops, sb_umount_close);
947         set_to_cap_if_null(ops, sb_umount_busy);
948         set_to_cap_if_null(ops, sb_post_remount);
949         set_to_cap_if_null(ops, sb_post_addmount);
950         set_to_cap_if_null(ops, sb_pivotroot);
951         set_to_cap_if_null(ops, sb_post_pivotroot);
952         set_to_cap_if_null(ops, sb_set_mnt_opts);
953         set_to_cap_if_null(ops, sb_clone_mnt_opts);
954         set_to_cap_if_null(ops, sb_parse_opts_str);
955         set_to_cap_if_null(ops, inode_alloc_security);
956         set_to_cap_if_null(ops, inode_free_security);
957         set_to_cap_if_null(ops, inode_init_security);
958         set_to_cap_if_null(ops, inode_create);
959         set_to_cap_if_null(ops, inode_link);
960         set_to_cap_if_null(ops, inode_unlink);
961         set_to_cap_if_null(ops, inode_symlink);
962         set_to_cap_if_null(ops, inode_mkdir);
963         set_to_cap_if_null(ops, inode_rmdir);
964         set_to_cap_if_null(ops, inode_mknod);
965         set_to_cap_if_null(ops, inode_rename);
966         set_to_cap_if_null(ops, inode_readlink);
967         set_to_cap_if_null(ops, inode_follow_link);
968         set_to_cap_if_null(ops, inode_permission);
969         set_to_cap_if_null(ops, inode_setattr);
970         set_to_cap_if_null(ops, inode_getattr);
971         set_to_cap_if_null(ops, inode_delete);
972         set_to_cap_if_null(ops, inode_setxattr);
973         set_to_cap_if_null(ops, inode_post_setxattr);
974         set_to_cap_if_null(ops, inode_getxattr);
975         set_to_cap_if_null(ops, inode_listxattr);
976         set_to_cap_if_null(ops, inode_removexattr);
977         set_to_cap_if_null(ops, inode_need_killpriv);
978         set_to_cap_if_null(ops, inode_killpriv);
979         set_to_cap_if_null(ops, inode_getsecurity);
980         set_to_cap_if_null(ops, inode_setsecurity);
981         set_to_cap_if_null(ops, inode_listsecurity);
982         set_to_cap_if_null(ops, inode_getsecid);
983 #ifdef CONFIG_SECURITY_PATH
984         set_to_cap_if_null(ops, path_mknod);
985         set_to_cap_if_null(ops, path_mkdir);
986         set_to_cap_if_null(ops, path_rmdir);
987         set_to_cap_if_null(ops, path_unlink);
988         set_to_cap_if_null(ops, path_symlink);
989         set_to_cap_if_null(ops, path_link);
990         set_to_cap_if_null(ops, path_rename);
991         set_to_cap_if_null(ops, path_truncate);
992         set_to_cap_if_null(ops, path_chmod);
993         set_to_cap_if_null(ops, path_chown);
994         set_to_cap_if_null(ops, path_chroot);
995 #endif
996         set_to_cap_if_null(ops, file_permission);
997         set_to_cap_if_null(ops, file_alloc_security);
998         set_to_cap_if_null(ops, file_free_security);
999         set_to_cap_if_null(ops, file_ioctl);
1000         set_to_cap_if_null(ops, file_mmap);
1001         set_to_cap_if_null(ops, file_mprotect);
1002         set_to_cap_if_null(ops, file_lock);
1003         set_to_cap_if_null(ops, file_fcntl);
1004         set_to_cap_if_null(ops, file_set_fowner);
1005         set_to_cap_if_null(ops, file_send_sigiotask);
1006         set_to_cap_if_null(ops, file_receive);
1007         set_to_cap_if_null(ops, dentry_open);
1008         set_to_cap_if_null(ops, task_create);
1009         set_to_cap_if_null(ops, cred_alloc_blank);
1010         set_to_cap_if_null(ops, cred_free);
1011         set_to_cap_if_null(ops, cred_prepare);
1012         set_to_cap_if_null(ops, cred_commit);
1013         set_to_cap_if_null(ops, cred_transfer);
1014         set_to_cap_if_null(ops, kernel_act_as);
1015         set_to_cap_if_null(ops, kernel_create_files_as);
1016         set_to_cap_if_null(ops, kernel_module_request);
1017         set_to_cap_if_null(ops, task_setuid);
1018         set_to_cap_if_null(ops, task_fix_setuid);
1019         set_to_cap_if_null(ops, task_setgid);
1020         set_to_cap_if_null(ops, task_setpgid);
1021         set_to_cap_if_null(ops, task_getpgid);
1022         set_to_cap_if_null(ops, task_getsid);
1023         set_to_cap_if_null(ops, task_getsecid);
1024         set_to_cap_if_null(ops, task_setgroups);
1025         set_to_cap_if_null(ops, task_setnice);
1026         set_to_cap_if_null(ops, task_setioprio);
1027         set_to_cap_if_null(ops, task_getioprio);
1028         set_to_cap_if_null(ops, task_setrlimit);
1029         set_to_cap_if_null(ops, task_setscheduler);
1030         set_to_cap_if_null(ops, task_getscheduler);
1031         set_to_cap_if_null(ops, task_movememory);
1032         set_to_cap_if_null(ops, task_wait);
1033         set_to_cap_if_null(ops, task_kill);
1034         set_to_cap_if_null(ops, task_prctl);
1035         set_to_cap_if_null(ops, task_to_inode);
1036         set_to_cap_if_null(ops, ipc_permission);
1037         set_to_cap_if_null(ops, ipc_getsecid);
1038         set_to_cap_if_null(ops, msg_msg_alloc_security);
1039         set_to_cap_if_null(ops, msg_msg_free_security);
1040         set_to_cap_if_null(ops, msg_queue_alloc_security);
1041         set_to_cap_if_null(ops, msg_queue_free_security);
1042         set_to_cap_if_null(ops, msg_queue_associate);
1043         set_to_cap_if_null(ops, msg_queue_msgctl);
1044         set_to_cap_if_null(ops, msg_queue_msgsnd);
1045         set_to_cap_if_null(ops, msg_queue_msgrcv);
1046         set_to_cap_if_null(ops, shm_alloc_security);
1047         set_to_cap_if_null(ops, shm_free_security);
1048         set_to_cap_if_null(ops, shm_associate);
1049         set_to_cap_if_null(ops, shm_shmctl);
1050         set_to_cap_if_null(ops, shm_shmat);
1051         set_to_cap_if_null(ops, sem_alloc_security);
1052         set_to_cap_if_null(ops, sem_free_security);
1053         set_to_cap_if_null(ops, sem_associate);
1054         set_to_cap_if_null(ops, sem_semctl);
1055         set_to_cap_if_null(ops, sem_semop);
1056         set_to_cap_if_null(ops, netlink_send);
1057         set_to_cap_if_null(ops, netlink_recv);
1058         set_to_cap_if_null(ops, d_instantiate);
1059         set_to_cap_if_null(ops, getprocattr);
1060         set_to_cap_if_null(ops, setprocattr);
1061         set_to_cap_if_null(ops, secid_to_secctx);
1062         set_to_cap_if_null(ops, secctx_to_secid);
1063         set_to_cap_if_null(ops, release_secctx);
1064         set_to_cap_if_null(ops, inode_notifysecctx);
1065         set_to_cap_if_null(ops, inode_setsecctx);
1066         set_to_cap_if_null(ops, inode_getsecctx);
1067 #ifdef CONFIG_SECURITY_NETWORK
1068         set_to_cap_if_null(ops, unix_stream_connect);
1069         set_to_cap_if_null(ops, unix_may_send);
1070         set_to_cap_if_null(ops, socket_create);
1071         set_to_cap_if_null(ops, socket_post_create);
1072         set_to_cap_if_null(ops, socket_bind);
1073         set_to_cap_if_null(ops, socket_connect);
1074         set_to_cap_if_null(ops, socket_listen);
1075         set_to_cap_if_null(ops, socket_accept);
1076         set_to_cap_if_null(ops, socket_sendmsg);
1077         set_to_cap_if_null(ops, socket_recvmsg);
1078         set_to_cap_if_null(ops, socket_getsockname);
1079         set_to_cap_if_null(ops, socket_getpeername);
1080         set_to_cap_if_null(ops, socket_setsockopt);
1081         set_to_cap_if_null(ops, socket_getsockopt);
1082         set_to_cap_if_null(ops, socket_shutdown);
1083         set_to_cap_if_null(ops, socket_sock_rcv_skb);
1084         set_to_cap_if_null(ops, socket_getpeersec_stream);
1085         set_to_cap_if_null(ops, socket_getpeersec_dgram);
1086         set_to_cap_if_null(ops, sk_alloc_security);
1087         set_to_cap_if_null(ops, sk_free_security);
1088         set_to_cap_if_null(ops, sk_clone_security);
1089         set_to_cap_if_null(ops, sk_getsecid);
1090         set_to_cap_if_null(ops, sock_graft);
1091         set_to_cap_if_null(ops, inet_conn_request);
1092         set_to_cap_if_null(ops, inet_csk_clone);
1093         set_to_cap_if_null(ops, inet_conn_established);
1094         set_to_cap_if_null(ops, req_classify_flow);
1095         set_to_cap_if_null(ops, tun_dev_create);
1096         set_to_cap_if_null(ops, tun_dev_post_create);
1097         set_to_cap_if_null(ops, tun_dev_attach);
1098 #endif  /* CONFIG_SECURITY_NETWORK */
1099 #ifdef CONFIG_SECURITY_NETWORK_XFRM
1100         set_to_cap_if_null(ops, xfrm_policy_alloc_security);
1101         set_to_cap_if_null(ops, xfrm_policy_clone_security);
1102         set_to_cap_if_null(ops, xfrm_policy_free_security);
1103         set_to_cap_if_null(ops, xfrm_policy_delete_security);
1104         set_to_cap_if_null(ops, xfrm_state_alloc_security);
1105         set_to_cap_if_null(ops, xfrm_state_free_security);
1106         set_to_cap_if_null(ops, xfrm_state_delete_security);
1107         set_to_cap_if_null(ops, xfrm_policy_lookup);
1108         set_to_cap_if_null(ops, xfrm_state_pol_flow_match);
1109         set_to_cap_if_null(ops, xfrm_decode_session);
1110 #endif  /* CONFIG_SECURITY_NETWORK_XFRM */
1111 #ifdef CONFIG_KEYS
1112         set_to_cap_if_null(ops, key_alloc);
1113         set_to_cap_if_null(ops, key_free);
1114         set_to_cap_if_null(ops, key_permission);
1115         set_to_cap_if_null(ops, key_getsecurity);
1116         set_to_cap_if_null(ops, key_session_to_parent);
1117 #endif  /* CONFIG_KEYS */
1118 #ifdef CONFIG_AUDIT
1119         set_to_cap_if_null(ops, audit_rule_init);
1120         set_to_cap_if_null(ops, audit_rule_known);
1121         set_to_cap_if_null(ops, audit_rule_match);
1122         set_to_cap_if_null(ops, audit_rule_free);
1123 #endif
1124 }