mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-14 15:54:15 +08:00
30a22c215a
commit 6ae9200f2c ("enlarge console.name") increased the storage
for the console name to 16 bytes, but not the corresponding
struct console_cmdline::name storage. Console names longer than
8 bytes cause read beyond end-of-string and failure to match
console; I'm not sure if there are other unexpected consequences.
Cc: <stable@vger.kernel.org> # 2.6.22+
Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15 lines
327 B
C
15 lines
327 B
C
#ifndef _CONSOLE_CMDLINE_H
|
|
#define _CONSOLE_CMDLINE_H
|
|
|
|
struct console_cmdline
|
|
{
|
|
char name[16]; /* Name of the driver */
|
|
int index; /* Minor dev. to use */
|
|
char *options; /* Options for the driver */
|
|
#ifdef CONFIG_A11Y_BRAILLE_CONSOLE
|
|
char *brl_options; /* Options for braille driver */
|
|
#endif
|
|
};
|
|
|
|
#endif
|