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| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2008-08-21 21:46:32 +0400 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2008-08-21 21:46:39 +0400 |
| commit | 8853e505a15f31fe608cb50e038ba2f794eed923 (patch) | |
| tree | fbb5b31234cee4dbeccee67da0b3431f4948fe16 /arch/s390/kernel/smp.c | |
| parent | 3e972394f9ee1511e5fdbcf50ac7d79e9cf563bd (diff) | |
| download | linux-8853e505a15f31fe608cb50e038ba2f794eed923.tar.xz | |
[S390] Remove unneeded spinlock initialization.
Remove the now unneeded s390_idle.lock spinlock initialization after
Josef Sipek did it the right way in arch/s390/kernel/process.c.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/kernel/smp.c')
| -rw-r--r-- | arch/s390/kernel/smp.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c index b795b3e24afd..00b9b4dec5eb 100644 --- a/arch/s390/kernel/smp.c +++ b/arch/s390/kernel/smp.c @@ -610,7 +610,6 @@ static void __init smp_create_idle(unsigned int cpu) if (IS_ERR(p)) panic("failed fork for CPU %u: %li", cpu, PTR_ERR(p)); current_set[cpu] = p; - spin_lock_init(&(&per_cpu(s390_idle, cpu))->lock); } static int __cpuinit smp_alloc_lowcore(int cpu) @@ -845,7 +844,6 @@ void __init smp_prepare_boot_cpu(void) current_set[0] = current; smp_cpu_state[0] = CPU_STATE_CONFIGURED; smp_cpu_polarization[0] = POLARIZATION_UNKNWN; - spin_lock_init(&(&__get_cpu_var(s390_idle))->lock); } void __init smp_cpus_done(unsigned int max_cpus) |