linux-sg2042/tools/testing
Andy Lutomirski 014dc90b66 selftests/x86, x86/ldt: Add a selftest for modify_ldt()
This tests general modify_ldt() behavior (only writes, so far) as
well as synchronous updates via IPI.  It fails on old kernels.

I called this ldt_gdt because I'll add set_thread_area() tests to
it at some point.

Signed-off-by: Andy Lutomirski <luto@kernel.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Cc: Andrew Cooper <andrew.cooper3@citrix.com>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Jan Beulich <jbeulich@suse.com>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Sasha Levin <sasha.levin@oracle.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: security@kernel.org <security@kernel.org>
Cc: xen-devel <xen-devel@lists.xen.org>
Link: http://lkml.kernel.org/r/dcfda65dad07ff5a3ea97a9172b5963bf8031b2e.1438291540.git.luto@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2015-07-31 10:24:37 +02:00
..
fault-injection fault-injection: fix failcmd.sh warning 2012-07-31 18:42:38 -07:00
ktest ktest: Place quotes around item variable 2015-02-03 15:45:13 -05:00
nvdimm tools/testing/nvdimm: add mock acpi_nfit_flush_address entries to nfit_test 2015-07-10 14:07:03 -04:00
selftests selftests/x86, x86/ldt: Add a selftest for modify_ldt() 2015-07-31 10:24:37 +02:00