Use Linux 4.17 in build-many-glibcs.py [committed]

[Joseph Myers]

2018-06-04  Joseph Myers  <joseph@codesourcery.com>

	* scripts/build-many-glibcs.py (Context.checkout): Default Linux
	version to 4.17

diff --git a/scripts/build-many-glibcs.py b/scripts/build-many-glibcs.py
index 19411c1..601718d 100755
--- a/scripts/build-many-glibcs.py
+++ b/scripts/build-many-glibcs.py
@@ -709,7 +709,7 @@ class Context(object):
                             'gcc': 'vcs-8',
                             'glibc': 'vcs-mainline',
                             'gmp': '6.1.2',
-                            'linux': '4.16',
+                            'linux': '4.17',
                             'mpc': '1.1.0',
                             'mpfr': '4.0.1',
                             'mig': 'vcs-mainline',

-- 
Joseph S. Myers
joseph@codesourcery.com