julama 7c636563c2 tests: avoid false failure for unreadable /proc/cmdline
* tests/brief-vs-stat-zero-kernel-lies: Use "test -r" rather than
just "test -f".  This avoids a false test failure on a linux system
with grsecurity and its GRKERNSEC_PROC_USER option enabled, for which
/proc/cmdline is unreadable.  Reported in https://bugs.gnu.org/26155
2017-03-24 12:43:18 -07:00
..