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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-03-09 08:44:23 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-03-09 08:44:23 +0100 |
| commit | e94f16a4fde646b3f155788fe37339b61264b0a9 (patch) | |
| tree | 28f1cf8b1980b6b25c1c58e3e157610a1b851996 /arch/powerpc/kernel/smp.c | |
| parent | mei: trace: fix missing include to linux/device.h (diff) | |
| parent | Linux 4.0-rc3 (diff) | |
| download | linux-e94f16a4fde646b3f155788fe37339b61264b0a9.tar.xz linux-e94f16a4fde646b3f155788fe37339b61264b0a9.zip | |
Merge 4.0-rc3 into char-misc-next
We want the mei fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/powerpc/kernel/smp.c')
| -rw-r--r-- | arch/powerpc/kernel/smp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c index 6e19afa35a15..ec9ec2058d2d 100644 --- a/arch/powerpc/kernel/smp.c +++ b/arch/powerpc/kernel/smp.c @@ -541,8 +541,8 @@ int __cpu_up(unsigned int cpu, struct task_struct *tidle) if (smp_ops->give_timebase) smp_ops->give_timebase(); - /* Wait until cpu puts itself in the online map */ - while (!cpu_online(cpu)) + /* Wait until cpu puts itself in the online & active maps */ + while (!cpu_online(cpu) || !cpu_active(cpu)) cpu_relax(); return 0; |