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linux/arch/arm/mm
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Ben Hutchings 1f4197f050 arm/mm: Convert to using lock_mm_and_find_vma() 
commit 8b35ca3e45e35a26a21427f35d4093606e93ad0a upstream.

arm has an additional check for address < FIRST_USER_ADDRESS before
expanding the stack.  Since FIRST_USER_ADDRESS is defined everywhere
(generally as 0), move that check to the generic expand_downwards().

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Samuel Mendoza-Jonas <samjonas@amazon.com>
Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-01 13:16:25 +02:00
..
abort-ev4.S
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
abort-ev4t.S
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
abort-ev5t.S
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
abort-ev5tj.S
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
abort-ev6.S
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
abort-ev7.S
ARM: 9091/1: Revert "mm: qsd8x50: Fix incorrect permission faults"
2021-06-13 18:16:43 +01:00
abort-lv4t.S
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
abort-macro.S
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
abort-nommu.S
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
alignment.c
ARM: 9214/1: alignment: advance IT state after emulating Thumb instruction
2022-07-06 22:44:49 +01:00
cache-b15-rac.c
ARM: mm: fix typos in comments
2022-04-04 10:18:54 -07:00
cache-fa.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
cache-feroceon-l2.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_56.RULE (part 1)
2022-06-10 14:51:35 +02:00
cache-l2x0-pmu.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
cache-l2x0.c
ARM: 9007/1: l2c: fix prefetch bits init in L2X0_AUX_CTRL using DT values
2020-09-15 14:35:53 +01:00
cache-nop.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
cache-tauros2.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_56.RULE (part 1)
2022-06-10 14:51:35 +02:00
cache-tauros3.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 171
2019-05-30 11:26:39 -07:00
cache-uniphier.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157
2019-05-30 11:26:37 -07:00
cache-v4.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
cache-v4wb.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
cache-v4wt.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
cache-v6.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
cache-v7.S
ARM: cacheflush: avoid clobbering the frame pointer
2022-02-09 10:13:10 +01:00
cache-v7m.S
sched/rt, ARM: Use CONFIG_PREEMPTION
2019-12-08 14:37:32 +01:00
cache-xsc3l2.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
context.c
ARM: mm: make vmalloc_seq handling SMP safe
2022-01-25 09:53:52 +01:00
copypage-fa.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
copypage-feroceon.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
copypage-v4mc.c
mm: move page_mapping_file to pagemap.h
2021-04-30 11:20:37 -07:00
copypage-v4wb.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
copypage-v4wt.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
copypage-v6.c
mm: move page_mapping_file to pagemap.h
2021-04-30 11:20:37 -07:00
copypage-xsc3.c
ARM: PXA: fix multi-cpu build of xsc3
2022-05-07 22:56:16 +02:00
copypage-xscale.c
mm: move page_mapping_file to pagemap.h
2021-04-30 11:20:37 -07:00
dma-mapping-nommu.c
ARM/nommu: use the generic dma-direct code for non-coherent devices
2021-08-18 16:24:10 +02:00
dma-mapping.c
dma-mapping updates for Linux 6.1
2022-10-10 13:24:55 -07:00
dma.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
dump.c
ARM development updates for 6.1-rc1
2022-10-06 10:32:34 -07:00
extable.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
fault-armv.c
mm: don't include asm/pgtable.h if linux/mm.h is already included
2020-06-09 09:39:13 -07:00
fault.c
arm/mm: Convert to using lock_mm_and_find_vma()
2023-07-01 13:16:25 +02:00
fault.h
ARM: 9278/1: kfence: only handle translation faults
2022-12-07 14:08:09 +00:00
flush.c
mm: remove flush_kernel_dcache_page
2021-09-03 09:58:13 -07:00
fsr-2level.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
fsr-3level.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
hugetlbpage.c
mm: remove unneeded includes of <asm/pgalloc.h>
2020-08-07 11:33:26 -07:00
idmap.c
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
init.c
swiotlb: make the swiotlb_init interface more useful
2022-04-18 07:21:11 +02:00
iomap.c
ARM: 8923/1: mm: include <asm/vga.h> for vga_base
2019-10-31 16:58:54 +00:00
ioremap.c
ARM: mm: kill unused runtime hook arch_iounmap()
2022-06-27 12:21:09 +01:00
kasan_init.c
ARM: 9242/1: kasan: Only map modules if CONFIG_KASAN_VMALLOC=n
2022-10-04 11:09:48 +01:00
Kconfig
ARM: 9212/1: domain: Modify Kconfig help text
2022-07-06 22:44:49 +01:00
l2c-common.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
l2c-l2x0-resume.S
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
Makefile
ARM updates for 5.11:
2020-12-22 13:34:27 -08:00
mm.h
ARM/dma-mapping: Remove CMA code when not built with CMA
2022-03-31 11:19:25 -07:00
mmap.c
arm: Use the generic devmem_is_allowed()
2020-12-11 12:28:24 -08:00
mmu.c
ARM: 9247/1: mm: set readonly for MT_MEMORY_RO with ARM_LPAE
2022-09-22 08:29:04 +01:00
nommu.c
ARM: 9280/1: mm: fix warning on phys_addr_t to void pointer assignment
2023-02-01 08:34:39 +01:00
pabort-legacy.S
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
pabort-v6.S
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
pabort-v7.S
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
pageattr.c
ARM: 9164/1: mm: Provide set_memory_valid()
2021-12-17 11:34:36 +00:00
pgd.c
ARM: 9016/2: Initialize the mapping of KASan shadow memory
2020-10-27 12:11:10 +00:00
physaddr.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
pmsa-v7.c
ARM: 9069/1: NOMMU: Fix conversion for_each_membock() to for_each_mem_range()
2021-03-25 10:25:20 +00:00
pmsa-v8.c
ARM: 9069/1: NOMMU: Fix conversion for_each_membock() to for_each_mem_range()
2021-03-25 10:25:20 +00:00
proc-arm7tdmi.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
proc-arm9tdmi.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
proc-arm720.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
proc-arm740.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
proc-arm920.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
proc-arm922.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
proc-arm925.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
proc-arm926.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
proc-arm940.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
proc-arm946.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
proc-arm1020.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
proc-arm1020e.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
proc-arm1022.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
proc-arm1026.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
proc-fa526.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
proc-feroceon.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
proc-macros.S
Merge branches 'devel-stable' and 'misc' into for-linus
2021-11-02 09:04:22 +00:00
proc-mohawk.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
proc-sa110.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
proc-sa1100.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
proc-syms.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
proc-v6.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
proc-v7-2level.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
proc-v7-3level.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
proc-v7-bugs.c
ARM: 9213/1: Print message about disabled Spectre workarounds only once
2022-07-06 22:44:49 +01:00
proc-v7.S
ARM: 9059/1: cache-v7: get rid of mini-stack
2021-03-09 10:25:18 +00:00
proc-v7m.S
ARM: 9168/1: Add support for Cortex-M55 processor
2021-12-17 11:34:40 +00:00
proc-xsc3.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
proc-xscale.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
ptdump_debugfs.c
ARM: 9074/1: ptdump: convert to DEFINE_SHOW_ATTRIBUTE
2021-04-18 19:15:13 +01:00
pv-fixup-asm.S
ARM: 9104/2: Fix Keystone 2 kernel mapping regression
2021-08-10 12:17:25 +01:00
tcm.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 194
2019-05-30 11:29:22 -07:00
tlb-fa.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
tlb-v4.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
tlb-v4wb.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
tlb-v4wbi.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
tlb-v6.S
mm: update legacy flush_tlb_* to use vma
2021-06-29 10:53:52 -07:00
tlb-v7.S
mm: update legacy flush_tlb_* to use vma
2021-06-29 10:53:52 -07:00