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Searched refs:ns_capable (Results 1 – 25 of 87) sorted by relevance

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/kernel/linux/linux-5.10/net/bridge/
Dbr_ioctl.c89 if (!ns_capable(net->user_ns, CAP_NET_ADMIN)) in add_del_if()
181 if (!ns_capable(dev_net(dev)->user_ns, CAP_NET_ADMIN)) in old_dev_ioctl()
188 if (!ns_capable(dev_net(dev)->user_ns, CAP_NET_ADMIN)) in old_dev_ioctl()
195 if (!ns_capable(dev_net(dev)->user_ns, CAP_NET_ADMIN)) in old_dev_ioctl()
202 if (!ns_capable(dev_net(dev)->user_ns, CAP_NET_ADMIN)) in old_dev_ioctl()
242 if (!ns_capable(dev_net(dev)->user_ns, CAP_NET_ADMIN)) in old_dev_ioctl()
249 if (!ns_capable(dev_net(dev)->user_ns, CAP_NET_ADMIN)) in old_dev_ioctl()
258 if (!ns_capable(dev_net(dev)->user_ns, CAP_NET_ADMIN)) in old_dev_ioctl()
272 if (!ns_capable(dev_net(dev)->user_ns, CAP_NET_ADMIN)) in old_dev_ioctl()
335 if (!ns_capable(net->user_ns, CAP_NET_ADMIN)) in old_deviceless()
[all …]
/kernel/linux/linux-5.10/kernel/cgroup/
Dnamespace.c66 if (!ns_capable(user_ns, CAP_SYS_ADMIN)) in copy_cgroup_ns()
103 if (!ns_capable(nsset->cred->user_ns, CAP_SYS_ADMIN) || in cgroupns_install()
104 !ns_capable(cgroup_ns->user_ns, CAP_SYS_ADMIN)) in cgroupns_install()
/kernel/linux/linux-5.10/include/linux/
Dcapability.h211 extern bool ns_capable(struct user_namespace *ns, int cap);
237 static inline bool ns_capable(struct user_namespace *ns, int cap) in ns_capable() function
266 return ns_capable(ns, CAP_CHECKPOINT_RESTORE) || in checkpoint_restore_ns_capable()
267 ns_capable(ns, CAP_SYS_ADMIN); in checkpoint_restore_ns_capable()
/kernel/linux/linux-5.10/kernel/
Dcapability.c394 bool ns_capable(struct user_namespace *ns, int cap) in ns_capable() function
398 EXPORT_SYMBOL(ns_capable);
449 return ns_capable(&init_user_ns, cap); in capable()
506 return ns_capable(ns, cap) && privileged_wrt_inode_uidgid(ns, inode); in capable_wrt_inode_uidgid()
Dutsname.c148 if (!ns_capable(ns->user_ns, CAP_SYS_ADMIN) || in utsns_install()
149 !ns_capable(nsset->cred->user_ns, CAP_SYS_ADMIN)) in utsns_install()
Dpid_namespace.c388 if (!ns_capable(new->user_ns, CAP_SYS_ADMIN) || in pidns_install()
389 !ns_capable(nsset->cred->user_ns, CAP_SYS_ADMIN)) in pidns_install()
Dnsproxy.c165 } else if (!ns_capable(user_ns, CAP_SYS_ADMIN)) in copy_namespaces()
228 if (!ns_capable(user_ns, CAP_SYS_ADMIN)) in unshare_nsproxy_namespaces()
Ducount.c42 if (ns_capable(user_ns, CAP_SYS_RESOURCE)) in set_permissions()
Dreboot.c318 if (!ns_capable(pid_ns->user_ns, CAP_SYS_BOOT)) in SYSCALL_DEFINE4()
/kernel/linux/linux-5.10/net/8021q/
Dvlan.c574 if (!ns_capable(net->user_ns, CAP_NET_ADMIN)) in vlan_ioctl_handler()
584 if (!ns_capable(net->user_ns, CAP_NET_ADMIN)) in vlan_ioctl_handler()
593 if (!ns_capable(net->user_ns, CAP_NET_ADMIN)) in vlan_ioctl_handler()
602 if (!ns_capable(net->user_ns, CAP_NET_ADMIN)) in vlan_ioctl_handler()
617 if (!ns_capable(net->user_ns, CAP_NET_ADMIN)) in vlan_ioctl_handler()
624 if (!ns_capable(net->user_ns, CAP_NET_ADMIN)) in vlan_ioctl_handler()
/kernel/linux/linux-5.10/ipc/
Dnamespace.c204 if (!ns_capable(ns->user_ns, CAP_SYS_ADMIN) || in ipcns_install()
205 !ns_capable(nsset->cred->user_ns, CAP_SYS_ADMIN)) in ipcns_install()
Dutil.c534 !ns_capable(ns->user_ns, CAP_IPC_OWNER)) in ipcperms()
709 ns_capable(ns->user_ns, CAP_SYS_ADMIN)) in ipcctl_obtain_check()
/kernel/linux/linux-5.10/security/
Dcommoncap.c149 if (ns_capable(child_cred->user_ns, CAP_SYS_PTRACE)) in cap_ptrace_access_check()
514 if (ns_capable(inode->i_sb->s_user_ns, CAP_SETFCAP)) in cap_convert_nscap()
863 if (!ns_capable(new->user_ns, CAP_SETUID) || in cap_bprm_creds_from_file()
949 if (!ns_capable(user_ns, CAP_SYS_ADMIN)) in cap_inode_setxattr()
984 if (!ns_capable(user_ns, CAP_SYS_ADMIN)) in cap_inode_removexattr()
1111 if (!is_subset && !ns_capable(__task_cred(p)->user_ns, CAP_SYS_NICE)) in cap_safe_nice()
1164 if (!ns_capable(current_user_ns(), CAP_SETPCAP)) in cap_prctl_drop()
/kernel/linux/linux-5.10/fs/
Dfsopen.c122 if (!ns_capable(current->nsproxy->mnt_ns->user_ns, CAP_SYS_ADMIN)) in SYSCALL_DEFINE2()
165 if (!ns_capable(current->nsproxy->mnt_ns->user_ns, CAP_SYS_ADMIN)) in SYSCALL_DEFINE3()
249 if (!ns_capable(sb->s_user_ns, CAP_SYS_ADMIN)) { in vfs_fsconfig_locked()
Dattr.c29 ns_capable(inode->i_sb->s_user_ns, CAP_CHOWN)) in chown_ok()
42 ns_capable(inode->i_sb->s_user_ns, CAP_CHOWN)) in chgrp_ok()
Dioctl.c594 if (!ns_capable(sb->s_user_ns, CAP_SYS_ADMIN)) in ioctl_fsfreeze()
611 if (!ns_capable(sb->s_user_ns, CAP_SYS_ADMIN)) in ioctl_fsthaw()
/kernel/linux/linux-5.10/net/core/
Dscm.c55 ns_capable(task_active_pid_ns(current)->user_ns, CAP_SYS_ADMIN)) && in scm_check_creds()
57 uid_eq(uid, cred->suid)) || ns_capable(cred->user_ns, CAP_SETUID)) && in scm_check_creds()
59 gid_eq(gid, cred->sgid)) || ns_capable(cred->user_ns, CAP_SETGID))) { in scm_check_creds()
Ddev_ioctl.c456 if (!ns_capable(net->user_ns, CAP_NET_ADMIN)) in dev_ioctl()
498 if (!ns_capable(net->user_ns, CAP_NET_ADMIN)) in dev_ioctl()
/kernel/linux/linux-5.10/security/yama/
Dyama_lsm.c371 !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()
/kernel/linux/linux-5.10/net/ipv4/
Dip_options.c409 if (!skb && !ns_capable(net->user_ns, CAP_NET_RAW)) { in __ip_options_compile()
444 if ((!skb && !ns_capable(net->user_ns, CAP_NET_RAW)) || opt->cipso) { in __ip_options_compile()
457 if (!skb && !ns_capable(net->user_ns, CAP_NET_RAW)) { in __ip_options_compile()
/kernel/linux/linux-5.10/kernel/time/
Dnamespace.c297 if (!ns_capable(ns->user_ns, CAP_SYS_ADMIN) || in timens_install()
298 !ns_capable(nsset->cred->user_ns, CAP_SYS_ADMIN)) in timens_install()
/kernel/linux/linux-5.10/security/keys/
Dpersistent.c149 !ns_capable(ns, CAP_SETUID)) in keyctl_get_persistent()
/kernel/linux/linux-5.10/net/ieee802154/
Dsocket.c898 if (!ns_capable(net->user_ns, CAP_NET_ADMIN) && in dgram_setsockopt()
899 !ns_capable(net->user_ns, CAP_NET_RAW)) { in dgram_setsockopt()
922 if (!ns_capable(net->user_ns, CAP_NET_ADMIN) && in dgram_setsockopt()
923 !ns_capable(net->user_ns, CAP_NET_RAW)) { in dgram_setsockopt()
/kernel/linux/linux-5.10/net/ipv6/
Dipv6_sockglue.c328 if (optname != IPV6_RTHDR && !ns_capable(net->user_ns, CAP_NET_RAW)) in ipv6_set_opt_hdr()
635 if (valbool && !ns_capable(net->user_ns, CAP_NET_RAW) && in do_ipv6_setsockopt()
636 !ns_capable(net->user_ns, CAP_NET_ADMIN)) { in do_ipv6_setsockopt()
947 if (!ns_capable(net->user_ns, CAP_NET_ADMIN)) in do_ipv6_setsockopt()
Ddatagram.c870 if (!ns_capable(net->user_ns, CAP_NET_RAW)) { in ip6_datagram_send_ctl()
890 if (!ns_capable(net->user_ns, CAP_NET_RAW)) { in ip6_datagram_send_ctl()
915 if (!ns_capable(net->user_ns, CAP_NET_RAW)) { in ip6_datagram_send_ctl()

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