diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2011-01-27 18:17:01 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2011-03-12 14:12:01 +0100 |
| commit | 9bbbff25b31bbfdb512563cc5a14bcde5bf29bdf (patch) | |
| tree | f82bb5b2e451a1750c816ce095e9bbaf2ebfe6d1 /arch/x86/kernel/irqinit.c | |
| parent | 517e49815677b43b26d3167aadca83919ef36a45 (diff) | |
x86: Mark low level interrupts IRQF_NO_THREAD
These cannot be threaded.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/kernel/irqinit.c')
| -rw-r--r-- | arch/x86/kernel/irqinit.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/kernel/irqinit.c b/arch/x86/kernel/irqinit.c index 3dd751ce6cc2..1cc302d16fb4 100644 --- a/arch/x86/kernel/irqinit.c +++ b/arch/x86/kernel/irqinit.c @@ -71,6 +71,7 @@ static irqreturn_t math_error_irq(int cpl, void *dev_id) static struct irqaction fpu_irq = { .handler = math_error_irq, .name = "fpu", + .flags = IRQF_NO_THREAD, }; #endif @@ -80,6 +81,7 @@ static struct irqaction fpu_irq = { static struct irqaction irq2 = { .handler = no_action, .name = "cascade", + .flags = IRQF_NO_THREAD, }; DEFINE_PER_CPU(vector_irq_t, vector_irq) = { |