Home
last modified time | relevance | path

Searched refs:fs_userns (Results 1 – 5 of 5) sorted by relevance

/linux/fs/
H A Dmnt_idmapping.c81 struct user_namespace *fs_userns, in make_vfsuid() argument
90 if (initial_idmapping(fs_userns)) in make_vfsuid()
93 uid = from_kuid(fs_userns, kuid); in make_vfsuid()
121 struct user_namespace *fs_userns, kgid_t kgid) in make_vfsgid() argument
129 if (initial_idmapping(fs_userns)) in make_vfsgid()
132 gid = from_kgid(fs_userns, kgid); in make_vfsgid()
151 struct user_namespace *fs_userns, vfsuid_t vfsuid) in from_vfsuid() argument
162 if (initial_idmapping(fs_userns)) in from_vfsuid()
164 return make_kuid(fs_userns, uid); in from_vfsuid()
180 struct user_namespace *fs_userns, vfsgid_t vfsgid) in from_vfsgid() argument
[all …]
H A Dposix_acl.c385 struct user_namespace *fs_userns = i_user_ns(inode); in posix_acl_permission() local
401 vfsuid = make_vfsuid(idmap, fs_userns, in posix_acl_permission()
415 vfsgid = make_vfsgid(idmap, fs_userns, in posix_acl_permission()
900 struct user_namespace *fs_userns, *caller_userns; in vfs_posix_acl_to_xattr() local
914 fs_userns = i_user_ns(inode); in vfs_posix_acl_to_xattr()
922 vfsuid = make_vfsuid(idmap, fs_userns, acl_e->e_uid); in vfs_posix_acl_to_xattr()
927 vfsgid = make_vfsgid(idmap, fs_userns, acl_e->e_gid); in vfs_posix_acl_to_xattr()
1061 struct user_namespace *fs_userns, in vfs_set_acl_idmapped_mnt() argument
1069 acl_e->e_uid = from_vfsuid(idmap, fs_userns, in vfs_set_acl_idmapped_mnt()
1073 acl_e->e_gid = from_vfsgid(idmap, fs_userns, in vfs_set_acl_idmapped_mnt()
H A Dnamespace.c4969 struct user_namespace *fs_userns = m->mnt_sb->s_user_ns; in do_mount_setattr()
4997 if (!ns_capable(fs_userns, CAP_SYS_ADMIN)) in build_mount_idmapped()
4809 struct user_namespace *fs_userns = m->mnt_sb->s_user_ns; can_idmap_mount() local
/linux/fs/overlayfs/
H A Dinode.c361 struct user_namespace *fs_userns = i_user_ns(realinode); in ovl_idmap_posix_acl() local
370 vfsuid = make_vfsuid(idmap, fs_userns, e->e_uid); in ovl_idmap_posix_acl()
374 vfsgid = make_vfsgid(idmap, fs_userns, e->e_gid); in ovl_idmap_posix_acl()
/linux/include/linux/
H A Dfs.h1580 struct user_namespace *fs_userns = sb->s_user_ns; in fsuidgid_has_mapping() local
1584 kuid = mapped_fsuid(idmap, fs_userns); in fsuidgid_has_mapping()
1587 kgid = mapped_fsgid(idmap, fs_userns); in fsuidgid_has_mapping()
1590 return kuid_has_mapping(fs_userns, kuid) && in fsuidgid_has_mapping()
1591 kgid_has_mapping(fs_userns, kgid); in fsuidgid_has_mapping()