| /security/apparmor/ |
| D | policy_ns.c | 120 mutex_init(&ns->lock); in alloc_ns()
263 AA_BUG(!mutex_is_locked(&parent->lock)); in __aa_create_ns()
269 mutex_lock_nested(&ns->lock, ns->level); in __aa_create_ns()
274 mutex_unlock(&ns->lock); in __aa_create_ns()
282 mutex_unlock(&ns->lock); in __aa_create_ns()
300 AA_BUG(!mutex_is_locked(&parent->lock)); in __aa_find_or_create_ns()
325 mutex_lock_nested(&parent->lock, parent->level); in aa_prepare_ns()
331 mutex_unlock(&parent->lock); in aa_prepare_ns()
348 mutex_lock_nested(&ns->lock, ns->level); in destroy_ns()
358 write_lock_irqsave(&ns->labels.lock, flags); in destroy_ns()
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| D | label.c | 79 lockdep_assert_held_write(&labels_set(orig)->lock); in __aa_proxy_redirect()
82 &labels_ns(orig)->lock); in __aa_proxy_redirect()
599 lockdep_assert_held_write(&ls->lock); in __label_remove()
636 lockdep_assert_held_write(&ls->lock); in __label_replace()
673 lockdep_assert_held_write(&ls->lock); in __label_insert()
780 write_lock_irqsave(&ls->lock, flags); in aa_label_remove()
782 write_unlock_irqrestore(&ls->lock, flags); in aa_label_remove()
801 write_lock_irqsave(&labels_set(old)->lock, flags); in aa_label_replace()
807 write_unlock_irqrestore(&labels_set(old)->lock, flags); in aa_label_replace()
812 write_lock_irqsave(&ls->lock, flags); in aa_label_replace()
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| D | apparmorfs.c | 542 mutex_lock_nested(&rev->ns->lock, rev->ns->level); in ns_revision_read()
545 mutex_unlock(&rev->ns->lock); in ns_revision_read()
552 mutex_lock_nested(&rev->ns->lock, rev->ns->level); in ns_revision_read()
560 mutex_unlock(&rev->ns->lock); in ns_revision_read()
586 mutex_lock_nested(&rev->ns->lock, rev->ns->level); in ns_revision_poll()
590 mutex_unlock(&rev->ns->lock); in ns_revision_poll()
1424 AA_BUG(rawdata->ns && !mutex_is_locked(&rawdata->ns->lock)); in __aa_fs_remove_rawdata()
1440 AA_BUG(!mutex_is_locked(&ns->lock)); in __aa_fs_create_rawdata()
1546 AA_BUG(!mutex_is_locked(&profiles_ns(old)->lock)); in __aafs_profile_migrate_dents()
1684 AA_BUG(!mutex_is_locked(&profiles_ns(profile)->lock)); in __aafs_profile_mkdir()
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| D | policy.c | 116 AA_BUG(!mutex_is_locked(&profile->ns->lock)); in __add_profile()
142 AA_BUG(!mutex_is_locked(&profile->ns->lock)); in __list_remove_profile()
158 AA_BUG(!mutex_is_locked(&profile->ns->lock)); in __remove_profile()
551 mutex_lock_nested(&profile->ns->lock, profile->ns->level); in aa_new_null_profile()
559 mutex_unlock(&profile->ns->lock); in aa_new_null_profile()
871 mutex_is_locked(&new->ns->lock)); in update_to_newest_parent()
954 mutex_lock_nested(&ns->lock, ns->level); in aa_replace_profiles()
1088 mutex_unlock(&ns->lock); in aa_replace_profiles()
1100 mutex_unlock(&ns->lock); in aa_replace_profiles()
1174 mutex_lock_nested(&ns->parent->lock, ns->parent->level); in aa_remove_profiles()
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| D | file.c | 492 spin_lock(&fctx->lock); in update_file_ctx()
494 lockdep_is_held(&fctx->lock)); in update_file_ctx()
504 spin_unlock(&fctx->lock); in update_file_ctx()
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| D | policy_unpack.c | 92 AA_BUG(!mutex_is_locked(&data->ns->lock)); in __aa_loaddata_update()
125 mutex_lock_nested(&ns->lock, ns->level); in do_loaddata_free()
127 mutex_unlock(&ns->lock); in do_loaddata_free()
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| /security/selinux/ss/ |
| D | sidtab.c | 47 spin_lock_init(&s->lock); in sidtab_init()
278 spin_lock_irqsave(&s->lock, flags); in sidtab_context_to_sid()
353 spin_unlock_irqrestore(&s->lock, flags); in sidtab_context_to_sid()
424 spin_lock_irqsave(&s->lock, flags); in sidtab_convert()
428 spin_unlock_irqrestore(&s->lock, flags); in sidtab_convert()
440 spin_unlock_irqrestore(&s->lock, flags); in sidtab_convert()
451 spin_unlock_irqrestore(&s->lock, flags); in sidtab_convert()
461 spin_lock_irqsave(&s->lock, flags); in sidtab_convert()
463 spin_unlock_irqrestore(&s->lock, flags); in sidtab_convert()
470 spin_lock_irqsave(&s->lock, flags); in sidtab_convert()
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| D | sidtab.h | 90 spinlock_t lock; member
129 void sidtab_freeze_begin(struct sidtab *s, unsigned long *flags) __acquires(&s->lock);
130 void sidtab_freeze_end(struct sidtab *s, unsigned long *flags) __releases(&s->lock);
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| /security/landlock/ |
| D | ruleset.c | 37 mutex_init(&new_ruleset->lock); in create_ruleset()
155 lockdep_assert_held(&ruleset->lock); in insert_rule()
276 mutex_lock(&dst->lock); in merge_ruleset()
277 mutex_lock_nested(&src->lock, SINGLE_DEPTH_NESTING); in merge_ruleset()
309 mutex_unlock(&src->lock); in merge_ruleset()
310 mutex_unlock(&dst->lock); in merge_ruleset()
325 mutex_lock(&child->lock); in inherit_ruleset()
326 mutex_lock_nested(&parent->lock, SINGLE_DEPTH_NESTING); in inherit_ruleset()
354 mutex_unlock(&parent->lock); in inherit_ruleset()
355 mutex_unlock(&child->lock); in inherit_ruleset()
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| D | object.c | 32 spin_lock_init(&new_object->lock); in landlock_create_object()
58 if (refcount_dec_and_lock(&object->usage, &object->lock)) { in landlock_put_object()
59 __acquire(&object->lock); in landlock_put_object()
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| D | object.h | 26 __releases(object->lock);
56 spinlock_t lock; member
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| D | fs.c | 44 __releases(object->lock) in release_inode()
50 spin_unlock(&object->lock); in release_inode()
65 spin_unlock(&object->lock); in release_inode()
105 spin_lock(&object->lock); in get_inode_object()
106 spin_unlock(&object->lock); in get_inode_object()
186 mutex_lock(&ruleset->lock); in landlock_append_fs_rule()
188 mutex_unlock(&ruleset->lock); in landlock_append_fs_rule()
962 spin_lock(&object->lock); in hook_sb_delete()
965 spin_unlock(&object->lock); in hook_sb_delete()
986 spin_unlock(&object->lock); in hook_sb_delete()
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| D | ruleset.h | 121 struct mutex lock; member
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| /security/selinux/ |
| D | avc.c | 476 spinlock_t *lock; in avc_reclaim_node() local
482 lock = &avc->avc_cache.slots_lock[hvalue]; in avc_reclaim_node()
484 if (!spin_trylock_irqsave(lock, flags)) in avc_reclaim_node()
494 spin_unlock_irqrestore(lock, flags); in avc_reclaim_node()
499 spin_unlock_irqrestore(lock, flags); in avc_reclaim_node()
633 spinlock_t *lock; in avc_insert() local
651 lock = &avc->avc_cache.slots_lock[hvalue]; in avc_insert()
652 spin_lock_irqsave(lock, flag); in avc_insert()
664 spin_unlock_irqrestore(lock, flag); in avc_insert()
865 spinlock_t *lock; in avc_update_node() local
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| D | hooks.c | 616 mutex_lock(&sbsec->lock); in selinux_set_mnt_opts()
826 mutex_unlock(&sbsec->lock); in selinux_set_mnt_opts()
904 mutex_lock(&newsbsec->lock); in selinux_sb_clone_mnt_opts()
944 mutex_unlock(&newsbsec->lock); in selinux_sb_clone_mnt_opts()
1381 spin_lock(&isec->lock); in inode_doinit_with_dentry()
1404 spin_unlock(&isec->lock); in inode_doinit_with_dentry()
1520 spin_lock(&isec->lock); in inode_doinit_with_dentry()
1531 spin_unlock(&isec->lock); in inode_doinit_with_dentry()
1535 spin_lock(&isec->lock); in inode_doinit_with_dentry()
1540 spin_unlock(&isec->lock); in inode_doinit_with_dentry()
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| /security/keys/ |
| D | key.c | 99 spin_lock_init(&candidate->lock); in key_user_lookup()
263 spin_lock(&user->lock); in key_alloc()
273 spin_unlock(&user->lock); in key_alloc()
331 spin_lock(&user->lock); in key_alloc()
334 spin_unlock(&user->lock); in key_alloc()
344 spin_lock(&user->lock); in key_alloc()
347 spin_unlock(&user->lock); in key_alloc()
355 spin_unlock(&user->lock); in key_alloc()
385 spin_lock(&key->user->lock); in key_payload_reserve()
396 spin_unlock(&key->user->lock); in key_payload_reserve()
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| D | gc.c | 160 spin_lock(&key->user->lock); in key_gc_unused_keys()
163 spin_unlock(&key->user->lock); in key_gc_unused_keys()
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| D | keyctl.c | 1013 spin_lock(&newowner->lock); in keyctl_chown_key()
1022 spin_unlock(&newowner->lock); in keyctl_chown_key()
1024 spin_lock(&key->user->lock); in keyctl_chown_key()
1027 spin_unlock(&key->user->lock); in keyctl_chown_key()
1059 spin_unlock(&newowner->lock); in keyctl_chown_key()
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| D | process_keys.c | 29 .lock = __SPIN_LOCK_UNLOCKED(root_key_user.lock),
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| D | internal.h | 57 spinlock_t lock; member
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| /security/apparmor/include/ |
| D | policy_ns.h | 61 struct mutex lock; member
103 mutex_is_locked(&p->ns->lock)); in aa_deref_parent()
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| D | file.h | 42 spinlock_t lock; member
61 spin_lock_init(&ctx->lock); in aa_alloc_file_ctx()
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| /security/selinux/include/ |
| D | objsec.h | 53 spinlock_t lock; member
69 struct mutex lock; member
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| /security/keys/trusted-keys/ |
| D | trusted_tpm1.c | 740 unsigned long lock; in getoptions() local
822 res = kstrtoul(args[0].from, 10, &lock); in getoptions()
825 opt->pcrlock = lock; in getoptions()
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| /security/integrity/ |
| D | Kconfig | 29 to "lock" certain keyring to prevent adding new keys.
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