ACPICA: ACPICA: check null return of ACPI_ALLOCATE_ZEROED in acpi_db_display_objects
authorvoid0red <30990023+void0red@users.noreply.github.com>
Wed, 5 Apr 2023 13:57:57 +0000 (15:57 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 24 May 2023 16:32:35 +0000 (17:32 +0100)
commitfee6133490091492dc66bcf71479bd53bd17a7d2
tree04475f609ba7acafa91eec85f01780ddf612939e
parent8c4a7163b7f1495e3cc58bec7a4100de6612cde9
ACPICA: ACPICA: check null return of ACPI_ALLOCATE_ZEROED in acpi_db_display_objects

[ Upstream commit ae5a0eccc85fc960834dd66e3befc2728284b86c ]

ACPICA commit 0d5f467d6a0ba852ea3aad68663cbcbd43300fd4

ACPI_ALLOCATE_ZEROED may fails, object_info might be null and will cause
null pointer dereference later.

Link: https://github.com/acpica/acpica/commit/0d5f467d
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/acpi/acpica/dbnames.c