The patch titled Subject: kernel.h: include a note to discourage people from including it in headers has been removed from the -mm tree. Its filename was kernelh-include-a-note-to-discourage-people-from-including-it-in-headers.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> Subject: kernel.h: include a note to discourage people from including it in headers Include a note at the top to discourage people from including it in headers. Link: https://lkml.kernel.org/r/20211209150803.4473-1-andriy.shevchenko@xxxxxxxxxxxxxxx Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- include/linux/kernel.h | 9 +++++++++ 1 file changed, 9 insertions(+) --- a/include/linux/kernel.h~kernelh-include-a-note-to-discourage-people-from-including-it-in-headers +++ a/include/linux/kernel.h @@ -1,4 +1,13 @@ /* SPDX-License-Identifier: GPL-2.0 */ +/* + * NOTE: + * + * This header has combined a lot of unrelated to each other stuff. + * The process of splitting its content is in progress while keeping + * backward compatibility. That's why it's highly recommended NOT to + * include this header inside another header file, especially under + * generic or architectural include/ directory. + */ #ifndef _LINUX_KERNEL_H #define _LINUX_KERNEL_H _ Patches currently in -mm which might be from andriy.shevchenko@xxxxxxxxxxxxxxx are