diff options
Diffstat (limited to 'target/s390x/interrupt.c')
| -rw-r--r-- | target/s390x/interrupt.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/target/s390x/interrupt.c b/target/s390x/interrupt.c index a841f7187d..30a9fb8852 100644 --- a/target/s390x/interrupt.c +++ b/target/s390x/interrupt.c @@ -28,7 +28,10 @@ void trigger_pgm_exception(CPUS390XState *env, uint32_t code, uint32_t ilen) cs->exception_index = EXCP_PGM; env->int_pgm_code = code; - env->int_pgm_ilen = ilen; + /* If ILEN_UNWIND, int_pgm_ilen already has the correct value. */ + if (ilen != ILEN_UNWIND) { + env->int_pgm_ilen = ilen; + } } void s390_program_interrupt(CPUS390XState *env, uint32_t code, int ilen, |