Searched refs:mnt_userns (Results 1 – 3 of 3) sorted by relevance
| /linux-6.3-rc2/fs/ |
| A D | mnt_idmapping.c | 72 return initial_idmapping(mnt_userns) || mnt_userns == fs_userns; in no_idmapping()
101 struct user_namespace *mnt_userns = idmap->owner; in make_vfsuid() local
103 if (no_idmapping(mnt_userns, fs_userns)) in make_vfsuid()
111 return VFSUIDT_INIT(make_kuid(mnt_userns, uid)); in make_vfsuid()
141 if (no_idmapping(mnt_userns, fs_userns)) in make_vfsgid()
149 return VFSGIDT_INIT(make_kgid(mnt_userns, gid)); in make_vfsgid()
170 if (no_idmapping(mnt_userns, fs_userns)) in from_vfsuid()
172 uid = from_kuid(mnt_userns, AS_KUIDT(vfsuid)); in from_vfsuid()
198 if (no_idmapping(mnt_userns, fs_userns)) in from_vfsgid()
200 gid = from_kgid(mnt_userns, AS_KGIDT(vfsgid)); in from_vfsgid()
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| A D | namespace.c | 84 struct user_namespace *mnt_userns; member
4133 if (kattr->mnt_userns) { in do_mount_setattr()
4136 mnt_idmap = alloc_mnt_idmap(kattr->mnt_userns); in do_mount_setattr()
4199 struct user_namespace *mnt_userns; in build_mount_idmapped() local
4239 mnt_userns = container_of(ns, struct user_namespace, ns); in build_mount_idmapped()
4240 if (mnt_userns == &init_user_ns) { in build_mount_idmapped()
4246 if (!ns_capable(mnt_userns, CAP_SYS_ADMIN)) { in build_mount_idmapped()
4251 kattr->mnt_userns = get_user_ns(mnt_userns); in build_mount_idmapped()
4327 put_user_ns(kattr->mnt_userns); in finish_mount_kattr()
4328 kattr->mnt_userns = NULL; in finish_mount_kattr()
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| A D | internal.h | 264 struct mnt_idmap *alloc_mnt_idmap(struct user_namespace *mnt_userns);
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