[uml-user] [PATCH 22/22] um: Export pm_power_off

2016-01-25 Thread Richard Weinberger
...modules are using this symbol. Export it like all other archs to. Signed-off-by: Richard Weinberger --- arch/um/kernel/reboot.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/um/kernel/reboot.c b/arch/um/kernel/reboot.c index 9bdf67a..b60a9f8 100644 --- a/arch/um/kernel/reboot.c +++

[uml-user] [PATCH] Revert "um: Fix get_signal() usage"

2016-01-25 Thread Richard Weinberger
Commit db2f24dc240856fb1d78005307f1523b7b3c121b was plain wrong. I did not realize the we are allowed to loop here. In fact we have to loop and must not return to userspace before all SIGSEGVs have been delivered. Other archs do this directly in their entry code, UML does it here. Reported-by: Al