rseq/selftests: s390: use trap4 for RSEQ_SIG
authorMartin Schwidefsky <schwidefsky@de.ibm.com>
Mon, 29 Apr 2019 15:27:58 +0000 (11:27 -0400)
committerShuah Khan <skhan@linuxfoundation.org>
Tue, 7 May 2019 21:32:14 +0000 (15:32 -0600)
commit3d4d1f05bc990f240d66b0ffaf7121397e14df19
treecacfa4eb53e092e4418d01e15259507657b23ccb
parent24fa5d1efe98bc09a96ba41fdba96ef715aede77
rseq/selftests: s390: use trap4 for RSEQ_SIG

Use trap4 as the guard instruction for the restartable sequence abort
handler.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
tools/testing/selftests/rseq/rseq-s390.h