When the user requests a clean TTY via the SAK SysRq, that means he really wants to use the console.
Let's disable the bootsplash, even if the request is not on a VT, as the user probably knows what he's doing and it's more helpful to get out of his way.
Signed-off-by: Max Staudt mstaudt@suse.de Reviewed-by: Oliver Neukum oneukum@suse.com --- drivers/tty/sysrq.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c index 3ffc1ce29023..bc6a24c9dfa8 100644 --- a/drivers/tty/sysrq.c +++ b/drivers/tty/sysrq.c @@ -49,6 +49,7 @@ #include <linux/syscalls.h> #include <linux/of.h> #include <linux/rcupdate.h> +#include <linux/bootsplash.h>
#include <asm/ptrace.h> #include <asm/irq_regs.h> @@ -104,6 +105,8 @@ static void sysrq_handle_SAK(int key) { struct work_struct *SAK_work = &vc_cons[fg_console].SAK_work; schedule_work(SAK_work); + + bootsplash_disable(); } static struct sysrq_key_op sysrq_SAK_op = { .handler = sysrq_handle_SAK,