On Mon, 2015-04-06 at 19:01 -0700, Andy Lutomirski wrote: > This is my sigreturn test, added mostly unchanged from its old home. > It exercises the sigreturn(2) syscall, specifically focusing on its > interactions with various IRET corner cases. It tests for correct > behavior in several areas that were historically dangerously buggy. > For example, it exercises espfix on kernels of both bitnesses under > various conditions, and it contains exploits for several now-fixed > bugs in IRET error handling. > > If you run it on older kernels, your system will crash. It probably > won't eat your data in the process. > > There is no released kernel on which the sigreturn_64 test will > pass, but it passes on tip:x86/asm. > > IMO it's unfortunate that I need to provide a special script to run > tests. I'd rather just list my targets.
If you use lib.mk you can. https://git.kernel.org/cgit/linux/kernel/git/shuah/linux-kselftest.git/log/?h=next See for example: https://git.kernel.org/cgit/linux/kernel/git/shuah/linux-kselftest.git/commit/?h=next&id=5744de542dd4b963c2975e6f70844ce2899864e4 cheers -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
