From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pf1-x449.google.com ([2607:f8b0:4864:20::449]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1j7UKp-0006Y8-Dx for linux-um@lists.infradead.org; Fri, 28 Feb 2020 01:21:00 +0000 Received: by mail-pf1-x449.google.com with SMTP id a206so844475pfa.8 for ; Thu, 27 Feb 2020 17:20:58 -0800 (PST) Date: Thu, 27 Feb 2020 17:20:30 -0800 In-Reply-To: <20200228012036.15682-1-brendanhiggins@google.com> Message-Id: <20200228012036.15682-2-brendanhiggins@google.com> Mime-Version: 1.0 References: <20200228012036.15682-1-brendanhiggins@google.com> Subject: [PATCH v3 1/7] vmlinux.lds.h: add linker section for KUnit test suites From: Brendan Higgins List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-um" Errors-To: linux-um-bounces+geert=linux-m68k.org@lists.infradead.org To: jdike@addtoit.com, richard@nod.at, anton.ivanov@cambridgegreys.com, arnd@arndb.de, keescook@chromium.org, skhan@linuxfoundation.org, alan.maguire@oracle.com, yzaikin@google.com, davidgow@google.com, akpm@linux-foundation.org, rppt@linux.ibm.com, frowand.list@gmail.com Cc: linux-arch@vger.kernel.org, linux-doc@vger.kernel.org, sboyd@kernel.org, gregkh@linuxfoundation.org, linux-um@lists.infradead.org, linux-kernel@vger.kernel.org, mcgrof@kernel.org, linux-kselftest@vger.kernel.org, logang@deltatee.com, Brendan Higgins , kunit-dev@googlegroups.com Add a linker section where KUnit can put references to its test suites. This patch is the first step in transitioning to dispatching all KUnit tests from a centralized executor rather than having each as its own separate late_initcall. Co-developed-by: Iurii Zaikin Signed-off-by: Iurii Zaikin Signed-off-by: Brendan Higgins Reviewed-by: Stephen Boyd --- include/asm-generic/vmlinux.lds.h | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h index e00f41aa8ec4f..99a866f49cb3d 100644 --- a/include/asm-generic/vmlinux.lds.h +++ b/include/asm-generic/vmlinux.lds.h @@ -856,6 +856,13 @@ KEEP(*(.con_initcall.init)) \ __con_initcall_end = .; +/* Alignment must be consistent with (kunit_suite *) in include/kunit/test.h */ +#define KUNIT_TEST_SUITES \ + . = ALIGN(8); \ + __kunit_suites_start = .; \ + KEEP(*(.kunit_test_suites)) \ + __kunit_suites_end = .; + #ifdef CONFIG_BLK_DEV_INITRD #define INIT_RAM_FS \ . = ALIGN(4); \ @@ -1024,6 +1031,7 @@ INIT_CALLS \ CON_INITCALL \ INIT_RAM_FS \ + KUNIT_TEST_SUITES \ } #define BSS_SECTION(sbss_align, bss_align, stop_align) \ -- 2.25.1.481.gfbce0eb801-goog _______________________________________________ linux-um mailing list linux-um@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-um