Kunwu Chan f105c26300 powerpc/imc-pmu: Add a null pointer check in update_events_in_group() ...

[ Upstream commit 0a233867a3 ]

kasprintf() returns a pointer to dynamically allocated memory
which can be NULL upon failure.

Fixes: 885dcd709b ("powerpc/perf: Add nest IMC PMU support")
Signed-off-by: Kunwu Chan <chentao@kylinos.cn>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20231126093719.1440305-1-chentao@kylinos.cn
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-01-25 14:52:33 -08:00

..

alpha

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arc

ARC: fix spare error

2024-01-25 14:52:30 -08:00

arm

ARM: sun9i: smp: fix return code check of of_property_match_string

2024-01-25 14:52:30 -08:00

arm64

KVM: arm64: vgic: Force vcpu vgic teardown on vcpu destroy

2024-01-05 15:13:35 +01:00

csky

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h8300

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hexagon

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ia64

memblock: allow to specify flags with memblock_add_node()

2023-12-20 15:17:33 +01:00

m68k

memblock: allow to specify flags with memblock_add_node()

2023-12-20 15:17:33 +01:00

microblaze

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mips

MIPS: dts: loongson: drop incorrect dwmac fallback compatible

2024-01-25 14:52:29 -08:00

nds32

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nios2

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openrisc

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parisc

parisc: Drop the HP-UX ENOSYM and EREMOTERELEASE error codes

2023-12-08 08:48:02 +01:00

powerpc

powerpc/imc-pmu: Add a null pointer check in update_events_in_group()

2024-01-25 14:52:33 -08:00

riscv

riscv: fix misaligned access handling of C.SWSP and C.SDSP

2023-12-13 18:36:41 +01:00

s390

s390/vx: fix save/restore of fpu kernel context

2024-01-05 15:13:28 +01:00

sh

sh: bios: Revive earlyprintk support

2023-11-20 11:08:23 +01:00

sparc

sparc32: fix a braino in fault handling in csum_and_copy_..._user()

2023-11-08 17:26:42 +01:00

um

um: Fix hostaudio build errors

2023-09-19 12:22:49 +02:00

x86

x86/lib: Fix overflow when counting digits

2024-01-25 14:52:32 -08:00

xtensa

xtensa: boot/lib: fix function prototypes

2023-10-06 13:18:14 +02:00

.gitignore

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Kconfig

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