diff options
| author | Sven Schnelle <svens@linux.ibm.com> | 2021-05-05 22:01:10 +0200 |
|---|---|---|
| committer | Vasily Gorbik <gor@linux.ibm.com> | 2021-06-07 17:06:58 +0200 |
| commit | 17e89e1340a377b2f14a14d7050f609328592793 (patch) | |
| tree | 603bb316ce5b2116d4689da9d31236234418b1c7 /arch/s390/kernel/smp.c | |
| parent | af9ad82290a58b3f1cc02d12459e3396eee04187 (diff) | |
s390/facilities: move stfl information from lowcore to global data
With gcc-11, there are a lot of warnings because the facility functions
are accessing lowcore through a null pointer. Fix this by moving the
facility arrays away from lowcore.
Signed-off-by: Sven Schnelle <svens@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Diffstat (limited to 'arch/s390/kernel/smp.c')
| -rw-r--r-- | arch/s390/kernel/smp.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c index 2fec2b80d35d..4b439967ca5d 100644 --- a/arch/s390/kernel/smp.c +++ b/arch/s390/kernel/smp.c @@ -275,10 +275,6 @@ static void pcpu_prepare_secondary(struct pcpu *pcpu, int cpu) lc->cregs_save_area[1] = lc->kernel_asce; lc->cregs_save_area[7] = lc->user_asce; save_access_regs((unsigned int *) lc->access_regs_save_area); - memcpy(lc->stfle_fac_list, S390_lowcore.stfle_fac_list, - sizeof(lc->stfle_fac_list)); - memcpy(lc->alt_stfle_fac_list, S390_lowcore.alt_stfle_fac_list, - sizeof(lc->alt_stfle_fac_list)); arch_spin_lock_setup(cpu); } |