From 5a96f4a55c3b0bfd40771a973b173e1b94909559 Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Wed, 30 Jan 2008 13:33:40 +0100 Subject: [PATCH] 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 --- arch/x86/kernel/cpu/mcheck/mce_amd_64.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) 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); } -- 2.20.1