4.9-stable review patch. If anyone has any objections, please let me know.
------------------ From: Heiko Carstens <[email protected]> [ Upstream commit 4fd4dd8bffb112d1e6549e0ff09e9fa3c8cc2b96 ] Use MACHINE_FLAG_TOPOLOGY instead of MACHINE_HAS_TOPOLOGY when clearing the bit that indicates if the machine provides topology information (and if it should be used). Currently works anyway. Fixes: 68cc795d1933 ("s390/topology: make "topology=off" parameter work") Signed-off-by: Heiko Carstens <[email protected]> Signed-off-by: Martin Schwidefsky <[email protected]> Signed-off-by: Sasha Levin <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- arch/s390/kernel/early.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/s390/kernel/early.c +++ b/arch/s390/kernel/early.c @@ -372,7 +372,7 @@ static int __init topology_setup(char *s rc = kstrtobool(str, &enabled); if (!rc && !enabled) - S390_lowcore.machine_flags &= ~MACHINE_HAS_TOPOLOGY; + S390_lowcore.machine_flags &= ~MACHINE_FLAG_TOPOLOGY; return rc; } early_param("topology", topology_setup);
