diff options
Diffstat (limited to 'arch/alpha/kernel/process.c')
| -rw-r--r-- | arch/alpha/kernel/process.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/alpha/kernel/process.c b/arch/alpha/kernel/process.c index fa98dae3cd98..eb20c3afff58 100644 --- a/arch/alpha/kernel/process.c +++ b/arch/alpha/kernel/process.c | |||
| @@ -127,6 +127,10 @@ common_shutdown_1(void *generic_ptr) | |||
| 127 | /* If booted from SRM, reset some of the original environment. */ | 127 | /* If booted from SRM, reset some of the original environment. */ |
| 128 | if (alpha_using_srm) { | 128 | if (alpha_using_srm) { |
| 129 | #ifdef CONFIG_DUMMY_CONSOLE | 129 | #ifdef CONFIG_DUMMY_CONSOLE |
| 130 | /* If we've gotten here after SysRq-b, leave interrupt | ||
| 131 | context before taking over the console. */ | ||
| 132 | if (in_interrupt()) | ||
| 133 | irq_exit(); | ||
| 130 | /* This has the effect of resetting the VGA video origin. */ | 134 | /* This has the effect of resetting the VGA video origin. */ |
| 131 | take_over_console(&dummy_con, 0, MAX_NR_CONSOLES-1, 1); | 135 | take_over_console(&dummy_con, 0, MAX_NR_CONSOLES-1, 1); |
| 132 | #endif | 136 | #endif |
