Home
last modified time | relevance | path

Searched refs:child (Results 1 – 9 of 9) sorted by relevance

/security/yama/
Dyama_lsm.c273 struct task_struct *child) in task_is_descendant() argument
276 struct task_struct *walker = child; in task_is_descendant()
278 if (!parent || !child) in task_is_descendant()
354 static int yama_ptrace_access_check(struct task_struct *child, in yama_ptrace_access_check() argument
367 if (!pid_alive(child)) in yama_ptrace_access_check()
369 if (!rc && !task_is_descendant(current, child) && in yama_ptrace_access_check()
370 !ptracer_exception_found(current, child) && in yama_ptrace_access_check()
371 !ns_capable(__task_cred(child)->user_ns, CAP_SYS_PTRACE)) in yama_ptrace_access_check()
377 if (!ns_capable(__task_cred(child)->user_ns, CAP_SYS_PTRACE)) in yama_ptrace_access_check()
389 report_access("attach", child, current); in yama_ptrace_access_check()
/security/apparmor/
Dpolicy.c742 struct aa_profile *child, *tmp; in __replace_profile() local
748 list_for_each_entry_safe(child, tmp, &lh, base.list) { in __replace_profile()
751 list_del_init(&child->base.list); in __replace_profile()
752 p = __find_child(&new->base.profiles, child->base.name); in __replace_profile()
755 __replace_profile(child, p); in __replace_profile()
762 p = aa_deref_parent(child); in __replace_profile()
763 rcu_assign_pointer(child->parent, aa_get_profile(new)); in __replace_profile()
764 list_add_rcu(&child->base.list, &new->base.profiles); in __replace_profile()
Dapparmorfs.c1418 struct aa_profile *child; in __aafs_profile_rmdir() local
1424 list_for_each_entry(child, &profile->base.profiles, base.list) in __aafs_profile_rmdir()
1425 __aafs_profile_rmdir(child); in __aafs_profile_rmdir()
1582 struct aa_profile *child; in __aafs_profile_mkdir() local
1672 list_for_each_entry(child, &profile->base.profiles, base.list) { in __aafs_profile_mkdir()
1673 error = __aafs_profile_mkdir(child, prof_child_dir(profile)); in __aafs_profile_mkdir()
1803 struct aa_profile *child; in __aafs_ns_rmdir() local
1810 list_for_each_entry(child, &ns->base.profiles, base.list) in __aafs_ns_rmdir()
1811 __aafs_profile_rmdir(child); in __aafs_ns_rmdir()
1912 struct aa_profile *child; in __aafs_ns_mkdir() local
[all …]
Dlabel.c2121 struct aa_ns *child; in __aa_labelset_update_subtree() local
2128 list_for_each_entry(child, &ns->sub_ns, base.list) { in __aa_labelset_update_subtree()
2129 mutex_lock_nested(&child->lock, child->level); in __aa_labelset_update_subtree()
2130 __aa_labelset_update_subtree(child); in __aa_labelset_update_subtree()
2131 mutex_unlock(&child->lock); in __aa_labelset_update_subtree()
Dlsm.c105 static int apparmor_ptrace_access_check(struct task_struct *child, in apparmor_ptrace_access_check() argument
112 tracee = aa_get_task_label(child); in apparmor_ptrace_access_check()
/security/apparmor/include/
Dpolicy_ns.h84 const char *aa_ns_name(struct aa_ns *parent, struct aa_ns *child, bool subns);
/security/
Dcommoncap.c133 int cap_ptrace_access_check(struct task_struct *child, unsigned int mode) in cap_ptrace_access_check() argument
141 child_cred = __task_cred(child); in cap_ptrace_access_check()
Dsecurity.c696 int security_ptrace_access_check(struct task_struct *child, unsigned int mode) in security_ptrace_access_check() argument
698 return call_int_hook(ptrace_access_check, 0, child, mode); in security_ptrace_access_check()
/security/selinux/
Dhooks.c2130 static int selinux_ptrace_access_check(struct task_struct *child, in selinux_ptrace_access_check() argument
2134 u32 csid = task_sid(child); in selinux_ptrace_access_check()