Isaac J. Manjarres 8ef852f1cb Revert "mm: kmemleak: alloc gray object for reserved region with direct map" ...

This reverts commit 972fa3a7c1.

Kmemleak operates by periodically scanning memory regions for pointers to
allocated memory blocks to determine if they are leaked or not.  However,
reserved memory regions can be used for DMA transactions between a device
and a CPU, and thus, wouldn't contain pointers to allocated memory blocks,
making them inappropriate for kmemleak to scan.  Thus, revert this commit.

Link: https://lkml.kernel.org/r/20230124230254.295589-1-isaacmanjarres@google.com
Fixes: 972fa3a7c1 ("mm: kmemleak: alloc gray object for reserved region with direct map")
Signed-off-by: Isaac J. Manjarres <isaacmanjarres@google.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Cc: Calvin Zhang <calvinzhang.cool@gmail.com>
Cc: Frank Rowand <frowand.list@gmail.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Saravana Kannan <saravanak@google.com>
Cc: <stable@vger.kernel.org>	[5.17+]
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

2023-01-31 16:44:09 -08:00

..

unittest-data

of: overlay: rename overlay source files from .dts to .dtso

2022-10-26 09:02:28 -05:00

address.c

of: Fix "dma-ranges" handling for bus controllers

2022-09-30 14:35:43 -05:00

base.c

Merge tag 'devicetree-for-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

2022-10-10 13:13:51 -07:00

device.c

driver core: pass a const * into of_device_uevent()

2022-11-22 17:34:55 +01:00

dynamic.c

of: Add missing 'Return' section in kerneldoc comments

2021-03-27 12:59:03 -06:00

fdt_address.c

…

fdt.c

Revert "mm: kmemleak: alloc gray object for reserved region with direct map"

2023-01-31 16:44:09 -08:00

irq.c

of/irq: export of_msi_get_domain

2022-10-19 18:58:04 +05:30

Kconfig

of: net: move of_net under net/

2021-10-07 13:39:51 +01:00

kexec.c

of/kexec: Fix reading 32-bit "linux,initrd-{start,end}" values

2022-12-06 14:50:36 -06:00

kobj.c

of: kobj: make of_node_is_(initialized|attached) parameters const

2021-10-20 13:37:25 -05:00

Makefile

of: net: move of_net under net/

2021-10-07 13:39:51 +01:00

of_numa.c

of, numa: Fetch empty NUMA node ID from distance map

2021-10-04 13:13:44 -05:00

of_private.h

of: Fix "dma-ranges" handling for bus controllers

2022-09-30 14:35:43 -05:00

of_reserved_mem.c

of: reserved-memory: Print allocation/reservation failures as error

2022-06-28 14:15:36 -06:00

overlay.c

of: overlay: fix null pointer dereferencing in find_dup_cset_node_entry() and find_dup_cset_prop()

2022-12-11 19:00:36 -06:00

pdt.c

of: Remove struct device_node.type pointer

2019-01-10 16:24:44 -06:00

platform.c

of/platform: use of_address_count() helper

2022-10-16 17:58:54 -05:00

property.c

of: property: decrement node refcount in of_fwnode_get_reference_args()

2022-11-22 17:22:52 -06:00

resolver.c

of: overlay: log the error cause on resolver failure

2020-03-02 11:32:44 -06:00

unittest.c

of: unittest: Convert to i2c's .probe_new()

2022-12-06 14:50:35 -06:00