sysrq_do_reset() is called in softirq context, so it cannot call
sync() directly. Instead, call orderly_reboot(), which creates a work
item to run /sbin/reboot, or do emergency_sync and restart if the
command fails.
Signed-off-by: Mark Tomlinson <mark.tomlinson@alliedtelesis.co.nz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
state->reset_requested = true;
- ksys_sync();
- kernel_restart(NULL);
+ orderly_reboot();
}
static void sysrq_handle_reset_request(struct sysrq_state *state)