linux_dsm_epyc7002/arch/x86
Thomas Gleixner a47d4576cd x86/irq: Do not dereference irq descriptor before checking it
Having the IS_NULL_OR_ERR() check after dereferencing the pointer is
not really working well.

Move the dereference after the check.

Fixes: a782a7e46b 'x86/irq: Store irq descriptor in vector array'
Reported-and-tested-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2015-08-28 10:30:15 +02:00
..
boot
configs
crypto
entry x86/asm/entry/32: Revert 'Do not use R9 in SYSCALL32' commit 2015-07-24 16:36:00 +02:00
ia32
include x86/irq: Store irq descriptor in vector array 2015-08-06 00:14:59 +02:00
kernel x86/irq: Do not dereference irq descriptor before checking it 2015-08-28 10:30:15 +02:00
kvm KVM: x86: rename quirk constants to KVM_X86_QUIRK_* 2015-07-23 08:24:42 +02:00
lguest x86/irq: Store irq descriptor in vector array 2015-08-06 00:14:59 +02:00
lib perf/x86: Fix copy_from_user_nmi() return if range is not ok 2015-07-06 14:09:27 +02:00
math-emu
mm x86/mm/pat: Revert 'Adjust default caching mode translation tables' 2015-07-26 10:27:37 +02:00
net
oprofile
pci
platform x86/irq: Use accessor irq_data_get_node() 2015-07-13 21:22:46 +02:00
power
purgatory
realmode
tools
um
video
xen
.gitignore
Kbuild
Kconfig x86/fpu, sched: Introduce CONFIG_ARCH_WANTS_DYNAMIC_TASK_STRUCT and use it on x86 2015-07-18 03:42:51 +02:00
Kconfig.cpu
Kconfig.debug x86/entry/64, x86/nmi/64: Add CONFIG_DEBUG_ENTRY NMI testing code 2015-07-17 12:50:14 +02:00
Makefile
Makefile_32.cpu
Makefile.um