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author | Stephen Rothwell <sfr@canb.auug.org.au> | 2017-02-17 16:15:57 +1100 |
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committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2017-02-17 16:15:57 +1100 |
commit | de8fdfbee55bdebd048ec45854c9c0fc30240c7f (patch) | |
tree | 3c193ea8ced47b9018eb3bd1a73956d2b9d564fd /arch/arm/kernel/smp.c | |
parent | 6641ce8e95e9cb5c678cf882f9eb7c7632fa1a2c (diff) | |
parent | 171cef6d6ec6c1b4e95f2053545b2dd91931518b (diff) |
Merge branch 'akpm/master'
Diffstat (limited to 'arch/arm/kernel/smp.c')
-rw-r--r-- | arch/arm/kernel/smp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c index 46377c40d056..5a07c5a4b894 100644 --- a/arch/arm/kernel/smp.c +++ b/arch/arm/kernel/smp.c @@ -371,7 +371,7 @@ asmlinkage void secondary_start_kernel(void) * reference and switch to it. */ cpu = smp_processor_id(); - atomic_inc(&mm->mm_count); + mmgrab(mm); current->active_mm = mm; cpumask_set_cpu(cpu, mm_cpumask(mm)); |