From ea2dd7c0875ed31955cda7b1b20612c8337192e5 Mon Sep 17 00:00:00 2001 From: David Gow Date: Thu, 24 Oct 2019 15:46:31 -0700 Subject: lib/list-test: add a test for the 'list' doubly linked list Add a KUnit test for the kernel doubly linked list implementation in include/linux/list.h Each test case (list_test_x) is focused on testing the behaviour of the list function/macro 'x'. None of the tests pass invalid lists to these macros, and so should behave identically with DEBUG_LIST enabled and disabled. Note that, at present, it only tests the list_ types (not the singly-linked hlist_), and does not yet test all of the list_for_each_entry* macros (and some related things like list_prepare_entry). Ignoring checkpatch.pl spurious errors related to its handling of for_each and other list macros. checkpatch.pl expects anything with for_each in its name to be a loop and expects that the open brace is placed on the same line as for a for loop. In this case, test case naming scheme includes name of the macro it is testing, which results in the spurious errors. Commit message updated by Shuah Khan Signed-off-by: David Gow Reviewed-by: Brendan Higgins Tested-by: Brendan Higgins Signed-off-by: Shuah Khan --- MAINTAINERS | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'MAINTAINERS') diff --git a/MAINTAINERS b/MAINTAINERS index 7ef985e01457..f3d0c6e42b97 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -9504,6 +9504,13 @@ F: Documentation/misc-devices/lis3lv02d.rst F: drivers/misc/lis3lv02d/ F: drivers/platform/x86/hp_accel.c +LIST KUNIT TEST +M: David Gow +L: linux-kselftest@vger.kernel.org +L: kunit-dev@googlegroups.com +S: Maintained +F: lib/list-test.c + LIVE PATCHING M: Josh Poimboeuf M: Jiri Kosina -- cgit v1.2.3