| From fdfc8089429b58b4ac901926fe83fa85b0b7bfc1 Mon Sep 17 00:00:00 2001 |
| From: San Mehat <san@google.com> |
| Date: Thu, 17 Sep 2009 14:27:41 -0700 |
| Subject: staging: android: ramconsole: Ensure ramconsole does not get |
| cluttered by apanic threads |
| Patch-mainline: HEAD |
| Git-commit: fdfc8089429b58b4ac901926fe83fa85b0b7bfc1 |
| |
| [Note, this is part of a patch from Sam, just the drivers/staging/ |
| portion, that adds a function that the apanic code calls, but the apanic |
| code isn't here, so just include part of this to make merges and diffs |
| easier and this keeps things self-contained - gregkh] |
| |
| Signed-off-by: San Mehat <san@google.com> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> |
| |
| diff --git a/drivers/staging/android/ram_console.c b/drivers/staging/android/ram_console.c |
| index 8f18a59..d735be4 100644 |
| --- a/drivers/staging/android/ram_console.c |
| +++ b/drivers/staging/android/ram_console.c |
| @@ -146,6 +146,14 @@ static struct console ram_console = { |
| .index = -1, |
| }; |
| |
| +void ram_console_enable_console(int enabled) |
| +{ |
| + if (enabled) |
| + ram_console.flags |= CON_ENABLED; |
| + else |
| + ram_console.flags &= ~CON_ENABLED; |
| +} |
| + |
| static void __init |
| ram_console_save_old(struct ram_console_buffer *buffer, char *dest) |
| { |
