linux-stable/init
Masami Hiramatsu d0ac5fbaf7 init: Suppress wrong warning for bootconfig cmdline parameter
Since the 'bootconfig' command line parameter is handled before
parsing the command line, it doesn't use early_param(). But in
this case, kernel shows a wrong warning message about it.

[    0.013714] Kernel command line: ro console=ttyS0  bootconfig console=tty0
[    0.013741] Unknown command line parameters: bootconfig

To suppress this message, add a dummy handler for 'bootconfig'.

Link: https://lkml.kernel.org/r/162812945097.77369.1849780946468010448.stgit@devnote2

Fixes: 86d1919a4f ("init: print out unknown kernel parameters")
Reviewed-by: Andrew Halaney <ahalaney@redhat.com>
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
2021-08-12 13:35:57 -04:00
..
calibrate.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
do_mounts.c block: factor out a part_devt helper 2021-06-01 07:45:49 -06:00
do_mounts.h init: add an init_mknod helper 2020-07-31 08:17:54 +02:00
do_mounts_initrd.c Merge branch 'hch.init_path' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-08-07 09:40:34 -07:00
do_mounts_rd.c init: add an init_unlink helper 2020-07-31 08:17:52 +02:00
init_task.c sched: Change task_struct::state 2021-06-18 11:43:09 +02:00
initramfs.c init/initramfs.c: do unpacking asynchronously 2021-05-07 00:26:33 -07:00
Kconfig Revert "mm/slub: use stackdepot to save stack trace in objects" 2021-07-17 13:27:00 -07:00
main.c init: Suppress wrong warning for bootconfig cmdline parameter 2021-08-12 13:35:57 -04:00
Makefile init: use $(call cmd,) for generating include/generated/compile.h 2021-05-27 04:01:50 +09:00
noinitramfs.c init: add an init_mknod helper 2020-07-31 08:17:54 +02:00
version.c kbuild: add an elfnote for whether vmlinux is built with lto 2021-04-25 05:25:42 +09:00