The patch titled Subject: kcov-improve-documentation-v2 has been added to the -mm mm-nonmm-unstable branch. Its filename is kcov-improve-documentation-v2.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/kcov-improve-documentation-v2.patch This patch will later appear in the mm-nonmm-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Andrey Konovalov <andreyknvl@xxxxxxxxxx> Subject: kcov-improve-documentation-v2 Date: Tue, 28 Feb 2023 21:04:15 +0100 Link: https://lkml.kernel.org/r/583f41c49eef15210fa813e8229730d11427efa7.1677614637.git.andreyknvl@xxxxxxxxxx Signed-off-by: Andrey Konovalov <andreyknvl@xxxxxxxxxx> Reviewed-by: Dmitry Vyukov <dvyukov@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- Documentation/dev-tools/kcov.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/Documentation/dev-tools/kcov.rst~kcov-improve-documentation-v2 +++ a/Documentation/dev-tools/kcov.rst @@ -26,7 +26,7 @@ Prerequisites KCOV relies on compiler instrumentation and requires GCC 6.1.0 or later or any Clang version supported by the kernel. -Collecting comparison operands is only supported with Clang. +Collecting comparison operands is supported with GCC 8+ or with Clang. To enable KCOV, configure the kernel with:: _ Patches currently in -mm which might be from andreyknvl@xxxxxxxxxx are kcov-improve-documentation.patch kcov-improve-documentation-v2.patch