From 3b6b9293d0f8e1b11630102013ca2a1dcef17d44 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Kristian=20H=C3=B8gsberg?= Date: Thu, 29 May 2008 18:31:15 -0400 Subject: x86: Honor 'quiet' command line option in real mode boot decompressor. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This patch lets the early real mode code look for the 'quiet' option on the kernel command line and pass a loadflag to the decompressor. When this flag is set, we suppress the "Decompressing Linux... Parsing ELF... done." messages. Signed-off-by: Kristian Høgsberg Signed-off-by: H. Peter Anvin --- arch/x86/boot/main.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'arch/x86/boot/main.c') diff --git a/arch/x86/boot/main.c b/arch/x86/boot/main.c index 77569a4a3be..2296164b54d 100644 --- a/arch/x86/boot/main.c +++ b/arch/x86/boot/main.c @@ -165,6 +165,10 @@ void main(void) /* Set the video mode */ set_video(); + /* Parse command line for 'quiet' and pass it to decompressor. */ + if (cmdline_find_option_bool("quiet")) + boot_params.hdr.loadflags |= QUIET_FLAG; + /* Do the last things and invoke protected mode */ go_to_protected_mode(); } -- cgit v1.2.3