commit 366c7f554e888e51b8395f9b07b273fe775c7ff3
author Ingo Molnar <mingo@elte.hu> Mon Jul 03 00:25:25 2006 -0700
committer Linus Torvalds <torvalds@g5.osdl.org> Mon Jul 03 15:27:09 2006 -0700
tree 324fab660758f1c5be4585ca2fcdb313feb53cef
parent 0a9da4bd8eb30fb3f36e841c2cc72e426a17bbe2

[PATCH] lockdep: annotate enable_in_hardirq()

Make use of local_irq_enable_in_hardirq() API to annotate places that enable
hardirqs in hardirq context.

Has no effect on non-lockdep kernels.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

kernel/irq/handle.c

diff --git a/kernel/irq/handle.c b/kernel/irq/handle.c
index a7b497e..fc4e906 100644
--- a/kernel/irq/handle.c
+++ b/kernel/irq/handle.c
@@ -132,7 +132,7 @@
 	handle_dynamic_tick(action);
 
 	if (!(action->flags & IRQF_DISABLED))
-		local_irq_enable();
+		local_irq_enable_in_hardirq();
 
 	do {
 		ret = action->handler(irq, action->dev_id, regs);