On Tue, Dec 10, 2019 at 01:25:54PM -0800, Brendan Higgins wrote:
On Tue, Dec 10, 2019 at 1:04 PM Sasha Levin <sashal@xxxxxxxxxx> wrote:
From: Brendan Higgins <brendanhiggins@xxxxxxxxxx>
[ Upstream commit 33adf80f5b52e3f7c55ad66ffcaaff93c6888aaa ]
Fix the following warning seen on GCC 7.3:
kunit/test-test.o: warning: objtool: kunit_test_unsuccessful_try() falls through to next function kunit_test_catch()
kunit_try_catch_throw is a function added in the following patch in this
series; it allows KUnit, a unit testing framework for the kernel, to
bail out of a broken test. As a consequence, it is a new __noreturn
function that objtool thinks is broken (as seen above). So fix this
warning by adding kunit_try_catch_throw to objtool's noreturn list.
Reported-by: kbuild test robot <lkp@xxxxxxxxx>
Signed-off-by: Brendan Higgins <brendanhiggins@xxxxxxxxxx>
Acked-by: Josh Poimboeuf <jpoimboe@xxxxxxxxxx>
Link: https://www.spinics.net/lists/linux-kbuild/msg21708.html
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Signed-off-by: Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
I don't think this change should be backported. This patch is to
ignore an erroneous warning introduced by KUnit; it serves no purpose
prior to the KUnit patches being merged.
I'll drop it, thanks!
--
Thanks,
Sasha
