[ 08/89] s390/signal: set correct address space control

3.2-stable review patch. If anyone has any objections, please let me know. -- From: Martin Schwidefsky commit fa968ee215c0ca91e4a9c3a69ac2405aae6e5d2f upstream. If user space is running in primary mode it can switch to secondary or access register mode, this is used e.g. in

[ 08/89] s390/signal: set correct address space control

3.2-stable review patch. If anyone has any objections, please let me know. -- From: Martin Schwidefsky schwidef...@de.ibm.com commit fa968ee215c0ca91e4a9c3a69ac2405aae6e5d2f upstream. If user space is running in primary mode it can switch to secondary or access register mode,