| /linux/rust/kernel/ |
| H A D | task.rs | 153 kuid: bindings::kuid_t, field
383 pub fn from_raw(kuid: bindings::kuid_t) -> Self { in from_raw()
384 Self { kuid } in from_raw()
387 /// Turn this kuid into the raw C type.
390 self.kuid in into_raw()
399 unsafe { bindings::from_kuid(bindings::current_user_ns(), self.kuid) } in into_uid_in_current_ns()
407 unsafe { bindings::uid_eq(self.kuid, other.kuid) } in eq()
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| /linux/include/linux/ |
| H A D | sysfs.h | 483 int sysfs_file_change_owner(struct kobject *kobj, const char *name, kuid_t kuid,
485 int sysfs_change_owner(struct kobject *kobj, kuid_t kuid, kgid_t kgid);
487 const char *name, kuid_t kuid, kgid_t kgid);
490 kuid_t kuid, kgid_t kgid);
492 const struct attribute_group *groups, kuid_t kuid,
716 const char *name, kuid_t kuid, in sysfs_file_change_owner() argument
724 const char *name, kuid_t kuid, in sysfs_link_change_owner() argument
730 static inline int sysfs_change_owner(struct kobject *kobj, kuid_t kuid, kgid_t kgid) in sysfs_change_owner() argument
737 kuid_t kuid, kgid_t kgid) in sysfs_groups_change_owner() argument
744 kuid_t kuid, kgid_t kgid) in sysfs_group_change_owner() argument
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| H A D | device.h | 1211 int device_change_owner(struct device *dev, kuid_t kuid, kgid_t kgid);
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| /linux/drivers/base/power/ |
| H A D | sysfs.c | 536 static inline int dpm_sysfs_wakeup_change_owner(struct device *dev, kuid_t kuid, in dpm_sysfs_wakeup_change_owner() argument
540 return device_change_owner(dev->power.wakeup->dev, kuid, kgid); in dpm_sysfs_wakeup_change_owner()
545 static inline int dpm_sysfs_wakeup_change_owner(struct device *dev, kuid_t kuid, in dpm_sysfs_wakeup_change_owner() argument
735 int dpm_sysfs_change_owner(struct device *dev, kuid_t kuid, kgid_t kgid) in dpm_sysfs_change_owner() argument
742 rc = sysfs_group_change_owner(&dev->kobj, &pm_attr_group, kuid, kgid); in dpm_sysfs_change_owner()
748 &dev->kobj, &pm_runtime_attr_group, kuid, kgid); in dpm_sysfs_change_owner()
755 kuid, kgid); in dpm_sysfs_change_owner()
759 rc = dpm_sysfs_wakeup_change_owner(dev, kuid, kgid); in dpm_sysfs_change_owner()
766 &dev->kobj, &pm_qos_latency_tolerance_attr_group, kuid, in dpm_sysfs_change_owner()
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| /linux/fs/ |
| H A D | mnt_idmapping.c | 82 kuid_t kuid) in make_vfsuid() argument
87 return VFSUIDT_INIT(kuid); in make_vfsuid()
91 uid = __kuid_val(kuid); in make_vfsuid()
93 uid = from_kuid(fs_userns, kuid); in make_vfsuid()
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| /linux/fs/sysfs/ |
| H A D | group.c | 576 const struct attribute_group *grp, kuid_t kuid, in sysfs_group_change_owner() argument
583 .ia_uid = kuid, in sysfs_group_change_owner()
620 kuid_t kuid, kgid_t kgid) in sysfs_groups_change_owner() argument
631 error = sysfs_group_change_owner(kobj, groups[i], kuid, kgid); in sysfs_groups_change_owner()
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| /linux/net/core/ |
| H A D | net-sysfs.c | 1270 static int rx_queue_change_owner(struct net_device *dev, int index, kuid_t kuid, in rx_queue_change_owner() argument
1277 error = sysfs_change_owner(kobj, kuid, kgid); in rx_queue_change_owner()
1283 kobj, dev->sysfs_rx_queue_group, kuid, kgid); in rx_queue_change_owner()
1327 kuid_t kuid, kgid_t kgid) in net_rx_queue_change_owner() argument
1338 error = rx_queue_change_owner(dev, i, kuid, kgid); in net_rx_queue_change_owner()
2003 kuid_t kuid, kgid_t kgid) in tx_queue_change_owner() argument
2009 error = sysfs_change_owner(kobj, kuid, kgid); in tx_queue_change_owner()
2014 error = sysfs_group_change_owner(kobj, &dql_group, kuid, kgid); in tx_queue_change_owner()
2062 kuid_t kuid, kgid_t kgid) in net_tx_queue_change_owner() argument
2069 error = tx_queue_change_owner(dev, i, kuid, kgid); in net_tx_queue_change_owner()
[all …]
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| H A D | filter.c | 5442 kuid_t kuid; in BPF_CALL_1() local
5446 kuid = sock_net_uid(sock_net(sk), sk); in BPF_CALL_1()
5447 return from_kuid_munged(sock_net(sk)->user_ns, kuid); in BPF_CALL_1()
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| /linux/security/ |
| H A D | commoncap.c | 362 * kuid_root_in_ns - check whether the given kuid is root in the given ns
363 * @kuid: the kuid to be tested
366 * Returns true if @kuid represents the root user in @ns, false otherwise.
368 static bool kuid_root_in_ns(kuid_t kuid, struct user_namespace *ns) in kuid_root_in_ns() argument
371 if (from_kuid(ns, kuid) == 0) in kuid_root_in_ns()
382 kuid_t kuid; in vfsuid_root_in_currentns() local
386 kuid = vfsuid_into_kuid(vfsuid); in vfsuid_root_in_currentns()
387 return kuid_root_in_ns(kuid, current_user_ns()); in vfsuid_root_in_currentns()
462 /* If this is an idmapped mount shift the kuid in cap_inode_getsecurity()
[all...] |
| /linux/kernel/ |
| H A D | user_namespace.c | 441 uid_t from_kuid(struct user_namespace *targ, kuid_t kuid) in from_kuid() argument
444 return map_id_up(&targ->uid_map, __kuid_val(kuid)); in from_kuid()
466 uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid) in from_kuid_munged() argument
469 uid = from_kuid(targ, kuid); in from_kuid_munged()
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| /linux/fs/xfs/ |
| H A D | xfs_quota.h | 156 xfs_qm_vop_dqalloc(struct xfs_inode *ip, kuid_t kuid, kgid_t kgid, in xfs_qm_vop_dqalloc() argument
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| /linux/security/integrity/ima/ |
| H A D | ima_policy.c | 82 static inline bool vfsuid_gt_kuid(vfsuid_t vfsuid, kuid_t kuid) in vfsuid_gt_kuid()
84 return __vfsuid_val(vfsuid) > __kuid_val(kuid);
92 static inline bool vfsuid_lt_kuid(vfsuid_t vfsuid, kuid_t kuid) in vfsuid_lt_kuid()
94 return __vfsuid_val(vfsuid) < __kuid_val(kuid);
80 vfsuid_gt_kuid(vfsuid_t vfsuid,kuid_t kuid) vfsuid_gt_kuid() argument
90 vfsuid_lt_kuid(vfsuid_t vfsuid,kuid_t kuid) vfsuid_lt_kuid() argument
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| /linux/Documentation/filesystems/ |
| H A D | idmappings.rst | 339 from_kuid(idmapping, kuid)
713 make_kuid(mount, uid) = kuid
725 make_kuid(filesystem, uid) = kuid
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| /linux/fs/quota/ |
| H A D | dquot.c | 2094 kuid_t kuid = from_vfsuid(idmap, i_user_ns(inode), in dquot_transfer() local
2097 dquot = dqget(sb, make_kqid_uid(kuid)); in dquot_transfer()
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| /linux/fs/nfsd/ |
| H A D | nfs4xdr.c | 841 kuid_t kuid = make_kuid(userns, uid); in nfsd4_decode_authsys_parms() local
843 if (uid_valid(kuid) && gid_valid(kgid)) { in nfsd4_decode_authsys_parms()
844 cbs->uid = kuid; in nfsd4_decode_authsys_parms()
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