security: adjust test on SELinux for kernel threads
The test currently verifies that all processes running in kernel domain
are kernel threads. It also tests that there is at least one such kernel
thread. However the latter test fails inside a child pid namespace since
all kernel threads always reside in the initial pid-namespace. To fix
this breakage remove the test for existence which is anyway not strictly
needed to validate proper SELinux setup.
(manually picked from:
commit 021537c55006af35c7a5d5e2296bd391ecd5a56d - initial fix
commit b13e4d490524cdb6364af8fc269cc2c4862eb924 - fix to the fix)
Change-Id: I7abea620647d85572221b7c7bd3128f2428c7bb2
1 file changed
