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lkdtm: Enable DOUBLE_FAULT on all architectures

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commit f123c42bbe upstream

Where feasible, I prefer to have all tests visible on all architectures,
but to have them wired to XFAIL. DOUBLE_FAIL was set up to XFAIL, but
wasn't actually being added to the test list.

Fixes: cea23efb4d ("lkdtm/bugs: Make double-fault test always available")
Cc: stable@vger.kernel.org
Signed-off-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20210623203936.3151093-7-keescook@chromium.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
[sudip: adjust context]
Signed-off-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Kees Cook 2021-06-23 13:39:33 -07:00 committed by Greg Kroah-Hartman
parent b6c657abb8
commit f760c1101f
1 changed files with 0 additions and 2 deletions
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2
drivers/misc/lkdtm/core.c
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@ -173,9 +173,7 @@ static const struct crashtype crashtypes[] = {
CRASHTYPE(USERCOPY_KERNEL), CRASHTYPE(USERCOPY_KERNEL),
CRASHTYPE(STACKLEAK_ERASING), CRASHTYPE(STACKLEAK_ERASING),
CRASHTYPE(CFI_FORWARD_PROTO), CRASHTYPE(CFI_FORWARD_PROTO),
#ifdef CONFIG_X86_32
CRASHTYPE(DOUBLE_FAULT), CRASHTYPE(DOUBLE_FAULT),
#endif
}; };