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9a260f2dd8
linux/arch
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Kunwu Chan 9a260f2dd8 powerpc/powernv: Add a null pointer check to scom_debug_init_one() 
kasprintf() returns a pointer to dynamically allocated memory
which can be NULL upon failure.
Add a null pointer check, and release 'ent' to avoid memory leaks.

Fixes: bfd2f0d49a ("powerpc/powernv: Get rid of old scom_controller abstraction")
Signed-off-by: Kunwu Chan <chentao@kylinos.cn>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20231208085937.107210-1-chentao@kylinos.cn
2023-12-13 22:18:59 +11:00
..
alpha TTY/Serial changes for 6.7-rc1 2023-11-03 15:44:25 -10:00
arc kprobes: unify kprobes_exceptions_nofify() prototypes 2023-11-10 19:59:05 +09:00
arm Probes fixes for v6.7-rc1: 2023-11-10 16:35:04 -08:00
arm64 Probes fixes for v6.7-rc1: 2023-11-10 16:35:04 -08:00
csky Kbuild updates for v6.7 2023-11-04 08:07:19 -10:00
hexagon TTY/Serial changes for 6.7-rc1 2023-11-03 15:44:25 -10:00
loongarch LoongArch changes for v6.7 2023-11-12 10:58:08 -08:00
m68k Many singleton patches against the MM code. The patch series which are 2023-11-02 19:38:47 -10:00
microblaze asm-generic updates for v6.7 2023-11-01 15:28:33 -10:00
mips Probes fixes for v6.7-rc1: 2023-11-10 16:35:04 -08:00
nios2 vgacon, arch/*: remove unused screen_info definitions 2023-10-17 10:17:02 +02:00
openrisc OpenRISC updates for 6.6 2023-09-05 10:09:31 -07:00
parisc parisc architecture fixes for kernel v6.7-rc2: 2023-11-18 15:13:10 -08:00
powerpc powerpc/powernv: Add a null pointer check to scom_debug_init_one() 2023-12-13 22:18:59 +11:00
riscv RISC-V Patches for the 6.7 Merge Window, Part 2 2023-11-10 09:23:17 -08:00
s390 kprobes: unify kprobes_exceptions_nofify() prototypes 2023-11-10 19:59:05 +09:00
sh kprobes: unify kprobes_exceptions_nofify() prototypes 2023-11-10 19:59:05 +09:00
sparc kprobes: unify kprobes_exceptions_nofify() prototypes 2023-11-10 19:59:05 +09:00
um um,ethertap: Replace deprecated strncpy() with strscpy() 2023-09-29 11:37:50 -07:00
x86 - Ignore invalid x2APIC entries in order to not waste per-CPU data 2023-11-19 13:46:17 -08:00
xtensa TTY/Serial changes for 6.7-rc1 2023-11-03 15:44:25 -10:00
.gitignore
Kconfig arch: Remove Itanium (IA-64) architecture 2023-09-11 08:13:17 +00:00