Since a lot of code starts new CPUs using the current PSW mask, add a
wrapper to streamline the operation and hopefully make the code of the
tests more readable.
Signed-off-by: Claudio Imbrenda <imbrenda@xxxxxxxxxxxxx>
---
lib/s390x/smp.h | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/lib/s390x/smp.h b/lib/s390x/smp.h
index f4ae973d..0bcb1999 100644
--- a/lib/s390x/smp.h
+++ b/lib/s390x/smp.h
@@ -47,4 +47,13 @@ void smp_setup(void);
int smp_sigp(uint16_t idx, uint8_t order, unsigned long parm, uint32_t *status);
struct lowcore *smp_get_lowcore(uint16_t idx);
+static inline void smp_cpu_setup_cur_psw_mask(uint16_t idx, void *addr)
+{
+ struct psw psw = {
+ .mask = extract_psw_mask(),
+ .addr = (unsigned long)addr,
+ };
+ smp_cpu_setup(idx, psw);
+}
+
#endif
--
2.38.1
