Thomas Gleixner 3f3700c469 genirq/debugfs: Add missing sanity checks to interrupt injection ...

commit a740a423c3 upstream.

Interrupts cannot be injected when the interrupt is not activated and when
a replay is already in progress.

Fixes: 536e2e34bd ("genirq/debugfs: Triggering of interrupts from userspace")
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Marc Zyngier <maz@kernel.org>
Cc: stable@vger.kernel.org
Link: https://lkml.kernel.org/r/20200306130623.500019114@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2020-04-17 10:50:11 +02:00

..

affinity.c

genirq/affinity: Remove const qualifier from node_to_cpumask argument

2019-08-28 12:20:43 +02:00

autoprobe.c

genirq: Delay deactivation in free_irq()

2019-07-03 10:12:28 +02:00

chip.c

Merge branch 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2019-07-08 11:22:57 -07:00

cpuhotplug.c

genirq: Delay deactivation in free_irq()

2019-07-03 10:12:28 +02:00

debug.h

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk

2018-02-01 13:36:15 -08:00

debugfs.c

genirq/debugfs: Add missing sanity checks to interrupt injection

2020-04-17 10:50:11 +02:00

devres.c

genirq/devres: Use struct_size() in devm_kzalloc()

2019-04-16 21:54:03 +02:00

dummychip.c

genirq: Add missing SPDX identifiers

2018-03-20 14:23:28 +01:00

generic-chip.c

genirq: Add missing SPDX identifiers

2018-03-20 14:23:28 +01:00

handle.c

treewide: Switch printk users from %pf and %pF to %ps and %pS, respectively

2019-04-09 14:19:06 +02:00

internals.h

genirq/proc: Reject invalid affinity masks (again)

2020-02-28 17:22:26 +01:00

ipi.c

genirq: Fix various typos in comments

2018-12-18 14:22:28 +01:00

irq_sim.c

irq/irq_sim: add irq_set_type() callback

2019-02-19 17:42:28 +01:00

irqdesc.c

genirq: Properly pair kobject_del() with kobject_add()

2019-08-19 21:41:19 +02:00

irqdomain.c

genirq/irqdomain: Check pointer in irq_domain_alloc_irqs_hierarchy()

2020-04-17 10:50:04 +02:00

Kconfig

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00

Makefile

genirq/timings: Add selftest for circular array

2019-06-12 10:47:04 +02:00

manage.c

genirq: Fix reference leaks on irq affinity notifiers

2020-04-01 11:02:04 +02:00

matrix.c

genirq/matrix: Improve target CPU selection for managed interrupts.

2018-11-06 23:20:13 +01:00

migration.c

genirq/migration: Avoid out of line call if pending is not set

2018-06-06 15:18:20 +02:00

msi.c

x86/apic/msi: Plug non-maskable MSI affinity race

2020-02-11 04:35:54 -08:00

pm.c

PCI: irq: Introduce rearm_wake_irq()

2019-07-23 09:37:51 +02:00

proc.c

genirq/proc: Reject invalid affinity masks (again)

2020-02-28 17:22:26 +01:00

resend.c

genirq: Prevent NULL pointer dereference in resend_irqs()

2019-09-05 21:31:14 +02:00

settings.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

spurious.c

treewide: Switch printk users from %pf and %pF to %ps and %pS, respectively

2019-04-09 14:19:06 +02:00

timings.c

genirq/timings: Add selftest for next event computation

2019-06-12 10:47:05 +02:00