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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chan_kern.c
chan_user.c
chan_user.h
chan.h
cow_sys.h
cow_user.c
cow.h
daemon_kern.c
daemon_user.c
daemon.h
fd.c
harddog_kern.c
harddog_user.c
hostaudio_kern.c
line.c
line.h
Makefile
mconsole_kern.c
mconsole_kern.h
mconsole_user.c
mconsole.h
mmapper_kern.c
net_kern.c
net_user.c
null.c
pcap_kern.c
pcap_user.c
pcap_user.h
port_kern.c
port_user.c
port.h
pty.c
random.c
slip_common.c
slip_common.h
slip_kern.c
slip_user.c
slip.h
slirp_kern.c
slirp_user.c
slirp.h
ssl.c
ssl.h
stderr_console.c
stdio_console.c
stdio_console.h
tty.c
ubd_kern.c	um: Cleanup SIGTERM handling	2013-09-07 10:56:58 +02:00
ubd_user.c	um: Cleanup SIGTERM handling	2013-09-07 10:56:58 +02:00
ubd.h	um: Cleanup SIGTERM handling	2013-09-07 10:56:58 +02:00
umcast_kern.c
umcast_user.c
umcast.h
vde_kern.c
vde_user.c
vde.h
xterm_kern.c
xterm.c
xterm.h