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| author | David S. Miller <davem@davemloft.net> | 2017-04-06 07:25:07 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-04-06 08:24:51 -0700 |
| commit | 6f14f443d3e773439fb9cc6f2685ba90d5d026c5 (patch) | |
| tree | d45c11bba3458a805c4ac766ac85ebcf3c00b1eb /arch/s390/kernel | |
| parent | faeeb317a5615076dff1ff44b51e862e6064dbd0 (diff) | |
| parent | ea6b1720ce25f92f7a17b2e0c2b653d20773d10a (diff) | |
| download | linux-6f14f443d3e773439fb9cc6f2685ba90d5d026c5.tar.bz2 | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Mostly simple cases of overlapping changes (adding code nearby,
a function whose name changes, for example).
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/s390/kernel')
| -rw-r--r-- | arch/s390/kernel/smp.c | 5 | ||||
| -rw-r--r-- | arch/s390/kernel/vmlinux.lds.S | 2 |
2 files changed, 2 insertions, 5 deletions
diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c index 47a973b5b4f1..5dab859b0d54 100644 --- a/arch/s390/kernel/smp.c +++ b/arch/s390/kernel/smp.c @@ -909,13 +909,11 @@ void __init smp_prepare_boot_cpu(void) { struct pcpu *pcpu = pcpu_devices; + WARN_ON(!cpu_present(0) || !cpu_online(0)); pcpu->state = CPU_STATE_CONFIGURED; - pcpu->address = stap(); pcpu->lowcore = (struct lowcore *)(unsigned long) store_prefix(); S390_lowcore.percpu_offset = __per_cpu_offset[0]; smp_cpu_set_polarization(0, POLARIZATION_UNKNOWN); - set_cpu_present(0, true); - set_cpu_online(0, true); } void __init smp_cpus_done(unsigned int max_cpus) @@ -924,6 +922,7 @@ void __init smp_cpus_done(unsigned int max_cpus) void __init smp_setup_processor_id(void) { + pcpu_devices[0].address = stap(); S390_lowcore.cpu_nr = 0; S390_lowcore.spinlock_lockval = arch_spin_lockval(0); } diff --git a/arch/s390/kernel/vmlinux.lds.S b/arch/s390/kernel/vmlinux.lds.S index 5ccf95396251..72307f108c40 100644 --- a/arch/s390/kernel/vmlinux.lds.S +++ b/arch/s390/kernel/vmlinux.lds.S @@ -63,11 +63,9 @@ SECTIONS . = ALIGN(PAGE_SIZE); __start_ro_after_init = .; - __start_data_ro_after_init = .; .data..ro_after_init : { *(.data..ro_after_init) } - __end_data_ro_after_init = .; EXCEPTION_TABLE(16) . = ALIGN(PAGE_SIZE); __end_ro_after_init = .; |