diff options
| author |   Alexander Nyberg <alexn@telia.com> | 2005-05-01 08:58:52 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-05-01 08:58:52 -0700 |
| commit | 429e9c5eeb66fc272c15568849ad0b23689a4a06 (patch) | |
| tree | c8d999f9b0de1e50c5a76ed30d6c6f235106711c /arch | |
| parent | [PATCH] x86-64: Handle empty E820 regions correctly (diff) | |
| download | linux-dev-429e9c5eeb66fc272c15568849ad0b23689a4a06.tar.xz linux-dev-429e9c5eeb66fc272c15568849ad0b23689a4a06.zip | |
[PATCH] x86_64: saved_command_line overflow fix
This strcpy can run off the end of saved_command_line, and we don't need it any more anyway.
Signed-off-by: Alexander Nyberg <alexn@telia.com>
Cc: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86_64/kernel/head64.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/x86_64/kernel/head64.c b/arch/x86_64/kernel/head64.c index 77df2ccb08f1..0f8c78dcd38c 100644 --- a/arch/x86_64/kernel/head64.c +++ b/arch/x86_64/kernel/head64.c @@ -91,9 +91,6 @@ void __init x86_64_start_kernel(char * real_mode_data) #ifdef CONFIG_SMP cpu_set(0, cpu_online_map); #endif - /* default console: */ - if (!strstr(saved_command_line, "console=")) - strcat(saved_command_line, " console=tty0"); s = strstr(saved_command_line, "earlyprintk="); if (s != NULL) setup_early_printk(s); |