diff options
| author | Alexander Gordeev <agordeev@redhat.com> | 2012-03-09 14:59:13 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-04-02 10:31:52 -0700 |
| commit | a65dcdb33aed68ed3841703453fb659cbb997aec (patch) | |
| tree | edf08656fcdf4989c52f0d3a5ac53c80f7ac1dbf /kernel | |
| parent | 74f8c989469845decd6b2b062c83eb5ad3b125ca (diff) | |
| download | lwn-a65dcdb33aed68ed3841703453fb659cbb997aec.tar.gz lwn-a65dcdb33aed68ed3841703453fb659cbb997aec.zip | |
genirq: Fix incorrect check for forced IRQ thread handler
commit 540b60e24f3f4781d80e47122f0c4486a03375b8 upstream.
We do not want a bitwise AND between boolean operands
Signed-off-by: Alexander Gordeev <agordeev@redhat.com>
Cc: Oleg Nesterov <oleg@redhat.com>
Link: http://lkml.kernel.org/r/20120309135912.GA2114@dhcp-26-207.brq.redhat.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/irq/manage.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c index 0f0d4704ddd8..6ffd4196dc46 100644 --- a/kernel/irq/manage.c +++ b/kernel/irq/manage.c @@ -773,7 +773,7 @@ static int irq_thread(void *data) struct irqaction *action); int wake; - if (force_irqthreads & test_bit(IRQTF_FORCED_THREAD, + if (force_irqthreads && test_bit(IRQTF_FORCED_THREAD, &action->thread_flags)) handler_fn = irq_forced_thread_fn; else |