The quilt patch titled Subject: kcov-improve-documentation-v2 has been removed from the -mm tree. Its filename was kcov-improve-documentation-v2.patch This patch was dropped because it was folded into kcov-improve-documentation.patch ------------------------------------------------------ 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-v3.patch