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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-03-08 04:49:33 +0100 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-04-01 06:37:36 +0200 |
| commit | aeeafbfa7a5692c68d306043878aa2dd785e5230 (patch) | |
| tree | c217eaab7fc94939e7332c23454c63092cd48dce /arch/powerpc | |
| parent | powerpc/smp: Create idle threads on demand and properly reset them (diff) | |
| download | linux-aeeafbfa7a5692c68d306043878aa2dd785e5230.tar.xz linux-aeeafbfa7a5692c68d306043878aa2dd785e5230.zip | |
powerpc/smp: Increase vdso_data->processorCount, not just decrease it
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/kernel/smp.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c index 54faff91b805..cbdbb14be4b0 100644 --- a/arch/powerpc/kernel/smp.c +++ b/arch/powerpc/kernel/smp.c @@ -551,6 +551,10 @@ void __devinit start_secondary(void *unused) secondary_cpu_time_init(); +#ifdef CONFIG_PPC64 + if (system_state == SYSTEM_RUNNING) + vdso_data->processorCount++; +#endif ipi_call_lock(); notify_cpu_starting(cpu); set_cpu_online(cpu, true); |