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h=x-gm-message-state:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=VbH5YRFZXncUKHJ08BK/QLvXpcAkrT2bjg0doJXq4Wg=; b=s0NV7TBk4aBup5xBgfhctIXZbj9Lqhv8h7kASPu/6NLS5eIsq5XYmLjqGs0KcmY5ti xQGW1TD3QsAtkVpNZMli+3Bz9JLMvcGbAZTezcIVSZRixqdgtG50qIM582GA3SR0BWWP AnwVnSMOn9DLnRekcSmlbAelSIAeppP0qaBjhpoZSc84iOX5VE/xbDphUYlz81JpYdCL jcb1CgIQ6M6Wrl2VXH4jH8x27A45fTZYJyD5ftZzMby9Oo3SCbibk1uiOPJ3671b/Foe pkpThgBVzab+xxP0/Hy7NDv6TDPE4eXJGa+HX0eIKIyRQx4VhEn7wvK02f2XN02F2WZr +3xw== X-Gm-Message-State: APjAAAW6x34nodrXi8G/v1w4I+Q4x2n4/o3mk7wv4bi4stR4B6/F+aY6 CwhmqkAo2uVKflxHAevXZDrF51yh4rB0qK/bRglLzg== X-Google-Smtp-Source: APXvYqzjyPHISZHTubFgYiNc+UUgch1AmojyVKkhg7WJQC/48paQal1w/wN9VXCtsmHigQZU/YpJ2B4lN0a4vVc5IsORIQ== X-Received: by 2002:a63:4852:: with SMTP id x18mr22462430pgk.14.1557812758075; Mon, 13 May 2019 22:45:58 -0700 (PDT) Date: Mon, 13 May 2019 22:42:42 -0700 In-Reply-To: <20190514054251.186196-1-brendanhiggins@google.com> Message-Id: <20190514054251.186196-9-brendanhiggins@google.com> Mime-Version: 1.0 References: <20190514054251.186196-1-brendanhiggins@google.com> X-Mailer: git-send-email 2.21.0.1020.gf2820cf01a-goog Subject: [PATCH v3 08/18] objtool: add kunit_try_catch_throw to the noreturn list From: Brendan Higgins To: frowand.list@gmail.com, gregkh@linuxfoundation.org, keescook@google.com, kieran.bingham@ideasonboard.com, mcgrof@kernel.org, robh@kernel.org, sboyd@kernel.org, shuah@kernel.org, tytso@mit.edu, yamada.masahiro@socionext.com, Josh Poimboeuf , Peter Zijlstra Cc: devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org, kunit-dev@googlegroups.com, linux-doc@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-nvdimm@lists.01.org, linux-um@lists.infradead.org, Alexander.Levin@microsoft.com, Tim.Bird@sony.com, amir73il@gmail.com, dan.carpenter@oracle.com, dan.j.williams@intel.com, daniel@ffwll.ch, jdike@addtoit.com, joel@jms.id.au, julia.lawall@lip6.fr, khilman@baylibre.com, knut.omang@oracle.com, logang@deltatee.com, mpe@ellerman.id.au, pmladek@suse.com, rdunlap@infradead.org, richard@nod.at, rientjes@google.com, rostedt@goodmis.org, wfg@linux.intel.com, Brendan Higgins , kbuild test robot Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This fixes 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() Reported-by: kbuild test robot To: Josh Poimboeuf To: Peter Zijlstra Signed-off-by: Brendan Higgins Link: https://www.spinics.net/lists/linux-kbuild/msg21708.html --- tools/objtool/check.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/objtool/check.c b/tools/objtool/check.c index 479196aeb4096..be431d4557fe5 100644 --- a/tools/objtool/check.c +++ b/tools/objtool/check.c @@ -166,6 +166,7 @@ static int __dead_end_function(struct objtool_file *file, struct symbol *func, "usercopy_abort", "machine_real_restart", "rewind_stack_do_exit", + "kunit_try_catch_throw", }; if (func->bind == STB_WEAK) -- 2.21.0.1020.gf2820cf01a-goog