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(parent: 075a6d4) | patch
[S390] Enable exception traces by default
authorHeiko Carstens <heiko.carstens@de.ibm.com>
Tue, 27 Dec 2011 10:27:31 +0000 (11:27 +0100)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Tue, 27 Dec 2011 10:27:14 +0000 (11:27 +0100)
commitcc8f601eaf08b4b62afb05647b12143a7e859f89
tree85258430fd192ab7a698f7697bfc6ab4463670c7tree | snapshot
parent075a6d49a60096f2df116a453063247785947307commit | diff
[S390] Enable exception traces by default

Enable exception traces by default so that early user space breakage
(e.g. broken code in initrd) can be easily indentified.

If not needed afterwards it can be disabled by writing '0' in one of
these two files:

/proc/sys/kernel/userprocess_debug
/proc/sys/debug/exception-trace

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/kernel/traps.c diff | blob | history
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