From: Kees Cook keescook@chromium.org
mainline inclusion from mainline-5.10.62 commit f760c1101f5284acdf3a8132dff257838b9bf75c bugzilla: 182217 https://gitee.com/openeuler/kernel/issues/I4EFOS
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?i...
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commit f123c42bbeff26bfe8bdb08a01307e92d51eec39 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: cea23efb4de2 ("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 Signed-off-by: Chen Jun chenjun102@huawei.com Acked-by: Weilong Chen chenweilong@huawei.com
Signed-off-by: Chen Jun chenjun102@huawei.com --- drivers/misc/lkdtm/core.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/misc/lkdtm/core.c b/drivers/misc/lkdtm/core.c index 97803f213d9d..c802db9aaeb0 100644 --- a/drivers/misc/lkdtm/core.c +++ b/drivers/misc/lkdtm/core.c @@ -173,9 +173,7 @@ static const struct crashtype crashtypes[] = { CRASHTYPE(USERCOPY_KERNEL), CRASHTYPE(STACKLEAK_ERASING), CRASHTYPE(CFI_FORWARD_PROTO), -#ifdef CONFIG_X86_32 CRASHTYPE(DOUBLE_FAULT), -#endif };