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| author | Andrew Morton <akpm@linux-foundation.org> | 2007-05-08 00:26:47 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-08 11:15:04 -0700 |
| commit | 6ae9200f2cab7b328e505fc9a7021db64e0590cf (patch) | |
| tree | f3516ed394d6439f22d669329b4f47a0751e1f84 | |
| parent | 19c5d45a09312ca20cd1f9df3fd1a87fe0cb8aac (diff) | |
| download | linux-6ae9200f2cab7b328e505fc9a7021db64e0590cf.tar.bz2 | |
enlarge console.name
console.name[] is eight chars, but so is "earlyvga". So when we try to print
console->name when using earlyvga it runs off the end of the string.
Make it bigger.
Diagnosed-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | include/linux/console.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/include/linux/console.h b/include/linux/console.h index de25ee3b7919..fcc18e012e45 100644 --- a/include/linux/console.h +++ b/include/linux/console.h @@ -92,9 +92,8 @@ void give_up_console(const struct consw *sw); #define CON_BOOT (8) #define CON_ANYTIME (16) /* Safe to call when cpu is offline */ -struct console -{ - char name[8]; +struct console { + char name[16]; void (*write)(struct console *, const char *, unsigned); int (*read)(struct console *, char *, unsigned); struct tty_driver *(*device)(struct console *, int *); |