3.8-stable review patch. If anyone has any objections, please let me know.
------------------ From: Andy Lutomirski <[email protected]> commit e3211c120a85b792978bcb4be7b2886df18d27f0 upstream. Signed-off-by: Andy Lutomirski <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- kernel/user_namespace.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/kernel/user_namespace.c +++ b/kernel/user_namespace.c @@ -763,12 +763,12 @@ static bool new_idmap_permitted(const st u32 id = new_map->extent[0].lower_first; if (cap_setid == CAP_SETUID) { kuid_t uid = make_kuid(ns->parent, id); - if (uid_eq(uid, current_fsuid())) + if (uid_eq(uid, file->f_cred->fsuid)) return true; } else if (cap_setid == CAP_SETGID) { kgid_t gid = make_kgid(ns->parent, id); - if (gid_eq(gid, current_fsgid())) + if (gid_eq(gid, file->f_cred->fsgid)) return true; } } -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
