zdtm: do not run cow0x tests in userns

Snorch · xemul · commit 5bccd36519c7 · 2017-02-01T17:45:25.000+03:00
Opening /proc/<pid>/pagemap in userns is only available since linux v4.3 or later, after commit 1c90308e7a77 (pagemap: hide physical addresses from non-privileged users). So those tests fail on older kernels: https://ci.openvz.org/job/CRIU/job/CRIU-virtuozzo/job/criu-dev/1402 travis-ci: success for zdtm: do not run cow0x tests in userns Signed-off-by: Pavel Tikhomirov <ptikhomirov@virtuozzo.com> Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
diff --git a/test/zdtm/static/cow00.desc b/test/zdtm/static/cow00.desc
@@ -1,2 +1,2 @@
 # /proc/pid/pagemap doesn't show phys addr for unprivileged users
-{'flavor': 'ns h uns', 'flags': 'suid'}
+{'flavor': 'ns h', 'flags': 'suid'}
diff --git a/test/zdtm/static/cow01.desc b/test/zdtm/static/cow01.desc
@@ -1 +1 @@
-{'flavor': 'h ns uns', 'flags': 'suid'}
+{'flavor': 'h ns', 'flags': 'suid'}

Original file line number	Diff line number	Diff line change
`@@ -1,2 +1,2 @@`
`1`	`1`	`# /proc/pid/pagemap doesn't show phys addr for unprivileged users`
`2`		`-{'flavor': 'ns h uns', 'flags': 'suid'}`
	`2`	`+{'flavor': 'ns h', 'flags': 'suid'}`
Original file line number	Diff line number	Diff line change
`@@ -1 +1 @@`
`1`		`-{'flavor': 'h ns uns', 'flags': 'suid'}`
	`1`	`+{'flavor': 'h ns', 'flags': 'suid'}`