Richard Weinberger 91d44ff860 um: Cleanup SIGTERM handling ... Richard reported that some UML processes survive if the UML main process receives a SIGTERM. This issue was caused by a wrongly placed signal(SIGTERM, SIG_DFL) in init_new_thread_signals(). It disabled the UML exit handler accidently for some processes. The correct solution is to disable the fatal handler for all UML helper threads/processes. Such that last_ditch_exit() does not get called multiple times and all processes can exit due to SIGTERM. Reported-and-tested-by: Richard W.M. Jones <rjones@redhat.com> Signed-off-by: Richard Weinberger <richard@nod.at>		2013-09-07 10:56:58 +02:00
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asm	Fix TLB gather virtual address range invalidation corner cases	2013-08-16 08:52:46 -07:00
shared	um: Cleanup SIGTERM handling	2013-09-07 10:56:58 +02:00