genirq: stackdump after the "Trying to free already-free IRQ" message
authorIngo Molnar <mingo@elte.hu>
Wed, 30 Jan 2008 12:33:24 +0000 (13:33 +0100)
committerIngo Molnar <mingo@elte.hu>
Wed, 30 Jan 2008 12:33:24 +0000 (13:33 +0100)
commit70edcd77a0d6d0f8731c826764f5eb6732f521e9
tree1ea618a73c784c11b52168046d5a27197398520a
parent17abecfe651c862cd31b1f9e8ef6cfc29083f00d
genirq: stackdump after the "Trying to free already-free IRQ" message

these bugs are harder to find than they seem, a stackdump helps.

make it dependent on CONFIG_DEBUG_SHIRQ so that people can turn it off
if it annoys them.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
kernel/irq/manage.c