linux/kernel/irq
Thomas Gleixner f1a06390d0 genirq: Prevent irq storm on migration
move_native_irq() masks and unmasks the interrupt line
unconditionally, but the interrupt line might be masked due to a
threaded oneshot handler in progress. Unmasking the line in that case
can lead to interrupt storms. Observed on PREEMPT_RT.

Originally-from: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: stable@kernel.org
2011-02-02 22:15:08 +01:00
..
Kconfig
Makefile
autoprobe.c
chip.c
devres.c
dummychip.c
handle.c
internals.h
irqdesc.c
manage.c
migration.c
pm.c
proc.c
resend.c
spurious.c