Thomas Gleixner 59e1623773 x86/apic/vector: Handle legacy irq data correctly ... The backport of upstream commit 45d55e7bac ("x86/apic/vector: Fix off by one in error path") missed to fixup the legacy interrupt data which is not longer available upstream. Handle legacy irq data correctly by clearing the legacy storage to prevent use after free. Fixes: 7fd1335392 ("x86/apic/vector: Fix off by one in error path") - 4.4.y Fixes: c557481a94 ("x86/apic/vector: Fix off by one in error path") - 4.9.y Reported-by: Ben Hutchings <ben.hutchings@codethink.co.uk> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2018-03-11 16:21:31 +01:00
..
Makefile	kernel: add kcov code coverage	2016-03-22 15:36:02 -07:00
apic.c	x86/irq, trace: Add __irq_entry annotation to x86's platform IRQ handlers	2017-11-21 09:23:24 +01:00
apic_flat_64.c	Merge branch 'x86-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2016-10-03 17:18:52 -07:00
apic_noop.c	x86: Apply more __ro_after_init and const	2016-08-10 14:55:05 +02:00
apic_numachip.c	x86: Clean up various simple wrapper functions	2016-09-13 20:42:58 +02:00
bigsmp_32.c	x86: Apply more __ro_after_init and const	2016-08-10 14:55:05 +02:00
htirq.c	x86: Constify irqdomain ops	2015-05-05 11:14:48 +02:00
hw_nmi.c	nmi_backtrace: add more trigger_*_cpu_backtrace() methods	2016-10-07 18:46:30 -07:00
io_apic.c	x86/ioapic: Pass the correct data to unmask_ioapic_irq()	2017-07-27 15:08:04 -07:00
ipi.c	x86/kernel: Audit and remove any unnecessary uses of module.h	2016-07-14 15:06:41 +02:00
msi.c	x86: Apply more __ro_after_init and const	2016-08-10 14:55:05 +02:00
probe_32.c	Merge branch 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2016-10-03 16:13:28 -07:00
probe_64.c	x86/apic: Remove duplicated include from probe_64.c	2016-07-19 16:02:31 +02:00
vector.c	x86/apic/vector: Handle legacy irq data correctly	2018-03-11 16:21:31 +01:00
x2apic_cluster.c	Merge branch 'x86/mm' into x86/asm, to unify the two branches for simplicity	2016-09-08 08:41:52 +02:00
x2apic_phys.c	x86: Apply more __ro_after_init and const	2016-08-10 14:55:05 +02:00
x2apic_uv_x.c	x86/apic/uv: Silence a shift wrapping warning	2016-11-24 06:01:05 +01:00