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(parent: 207a054) | 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)
commit02834eece0786b6e9c77029f0bfb597052a2e86f
tree85258430fd192ab7a698f7697bfc6ab4463670c7tree | snapshot
parent207a05499bf11216ac96f76b38be728f4ee49304commit | 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
Domain: System / Uncategorized;