From: Yinghai Lu Date: Wed, 30 Jan 2008 12:33:40 +0000 (+0100) Subject: x86: fix recursion in arch/x86/kernel/cpu/mcheck/mce_amd_64.c X-Git-Tag: MMI-PSA29.97-13-9~37629^2~146 X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=5a96f4a55c3b0bfd40771a973b173e1b94909559;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git x86: fix recursion in arch/x86/kernel/cpu/mcheck/mce_amd_64.c remove the recursion from this function. Signed-off-by: Ingo Molnar Signed-off-by: Thomas Gleixner --- diff --git a/arch/x86/kernel/cpu/mcheck/mce_amd_64.c b/arch/x86/kernel/cpu/mcheck/mce_amd_64.c index 77e666628818..32671da8184e 100644 --- a/arch/x86/kernel/cpu/mcheck/mce_amd_64.c +++ b/arch/x86/kernel/cpu/mcheck/mce_amd_64.c @@ -555,7 +555,7 @@ static __cpuinit int threshold_create_device(unsigned int cpu) int err = 0; for (bank = 0; bank < NR_BANKS; ++bank) { - if (!(per_cpu(bank_map, cpu) & 1 << bank)) + if (!(per_cpu(bank_map, cpu) & (1 << bank))) continue; err = threshold_create_bank(cpu, bank); if (err) @@ -638,7 +638,7 @@ static void threshold_remove_device(unsigned int cpu) unsigned int bank; for (bank = 0; bank < NR_BANKS; ++bank) { - if (!(per_cpu(bank_map, cpu) & 1 << bank)) + if (!(per_cpu(bank_map, cpu) & (1 << bank))) continue; threshold_remove_bank(cpu, bank); }