irq changes for v2.6.38

GIT PULL Ingo Molnar 1 participant 1 message Jan 6, 2011

lore

Share & tools

lore

Ingo Molnar

author

2011-01-06 10:42 UTC #0 lore raw

Linus,

Please pull the latest irq-core-for-linus git tree from:

git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip.git irq-core-for-linus

Thanks,

Ingo

------------------>
Eric Dumazet (1):
irq: Better struct irqaction layout

 include/linux/interrupt.h |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

include/linux/interrupt.h +3 -3

index 79d0c4f..55e0d42 100644
@@ -114,15 +114,15 @@ typedef irqreturn_t (*irq_handler_t)(int, void *);
 struct irqaction {
 	irq_handler_t handler;
 	unsigned long flags;
-	const char *name;
 	void *dev_id;
 	struct irqaction *next;
 	int irq;
-	struct proc_dir_entry *dir;
 	irq_handler_t thread_fn;
 	struct task_struct *thread;
 	unsigned long thread_flags;
-};
+	const char *name;
+	struct proc_dir_entry *dir;
+} ____cacheline_internodealigned_in_smp;
 
 extern irqreturn_t no_action(int cpl, void *dev_id);