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linux/arch/arm/mm
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Vladimir Murzin 11a718ef95 ARM: 9069/1: NOMMU: Fix conversion for_each_membock() to for_each_mem_range() 
[ Upstream commit 45c2f70cba3a7eff34574103b2e2b901a5f771aa ]

for_each_mem_range() uses a loop variable, yet looking into code it is
not just iteration counter but more complex entity which encodes
information about memblock. Thus condition i == 0 looks fragile.
Indeed, it broke boot of R-class platforms since it never took i == 0
path (due to i was set to 1). Fix that with restoring original flag
check.

Fixes: b10d6bca8720 ("arch, drivers: replace for_each_membock() with for_each_mem_range()")
Signed-off-by: Vladimir Murzin <vladimir.murzin@arm.com>
Acked-by: Mike Rapoport <rppt@linux.ibm.com>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-04-21 13:00:58 +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
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +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
treewide: Use fallthrough pseudo-keyword
2020-08-23 17:36:59 -05:00
cache-b15-rac.c
ARM: mm: Remove virtual address print from B15 RAC driver
2020-05-06 11:12:12 -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
ARM: 8416/1: Feroceon: use of_iomap() to map register base
2015-08-18 14:00:30 +01:00
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
ARM: l2c: tauros2: use descriptive definitions for register bits
2015-11-26 22:12:26 +00:00
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
sched/rt, ARM: Use CONFIG_PREEMPTION
2019-12-08 14:37:32 +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
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
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: don't include asm/pgtable.h if linux/mm.h is already included
2020-06-09 09:39:13 -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: don't include asm/pgtable.h if linux/mm.h is already included
2020-06-09 09:39:13 -07:00
copypage-xsc3.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
copypage-xscale.c
mm: don't include asm/pgtable.h if linux/mm.h is already included
2020-06-09 09:39:13 -07:00
dma-mapping-nommu.c
dma-mapping: split <linux/dma-mapping.h>
2020-10-06 07:07:03 +02:00
dma-mapping.c
dma-mapping: merge <linux/dma-noncoherent.h> into <linux/dma-map-ops.h>
2020-10-06 07:07:06 +02:00
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
mm: don't include asm/pgtable.h if linux/mm.h is already included
2020-06-09 09:39:13 -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
mm/arm: use general page fault accounting
2020-08-12 10:58:03 -07:00
fault.h
ARM: 8898/1: mm: Don't treat faults reported from cache maintenance as writes
2019-08-23 11:39:34 +01:00
flush.c
mm: introduce compound_nr()
2019-09-24 15:54:08 -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
highmem.c
mm: pgtable: add shortcuts for accessing kernel PMD and PTE
2020-06-09 09:39:13 -07:00
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
ARM, xtensa: highmem: avoid clobbering non-page aligned memory reservations
2020-11-04 10:42:57 +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
mm: pgtable: add shortcuts for accessing kernel PMD and PTE
2020-06-09 09:39:13 -07:00
Kconfig
ARM: 9025/1: Kconfig: CPU_BIG_ENDIAN depends on !LD_IS_LLD
2021-02-07 15:37:13 +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
Merge branches 'fixes', 'misc' and 'spectre' into for-linus
2018-06-05 10:03:27 +01:00
mm.h
mm: pgtable: add shortcuts for accessing kernel PMD and PTE
2020-06-09 09:39:13 -07:00
mmap.c
arm: use generic mmap top-down layout and brk randomization
2019-09-24 15:54:12 -07:00
mmu.c
mm: remove duplicate include statement in mmu.c
2020-10-18 09:27:10 -07:00
nommu.c
arm: remove ioremap_cached
2019-11-11 17:19:40 +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
mm: don't include asm/pgtable.h if linux/mm.h is already included
2020-06-09 09:39:13 -07:00
pgd.c
arm: add support for folded p4d page tables
2020-06-04 19:06:21 -07:00
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()
2021-04-21 13:00:58 +02:00
pmsa-v8.c
ARM: 9069/1: NOMMU: Fix conversion for_each_membock() to for_each_mem_range()
2021-04-21 13:00:58 +02:00
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
ARM: 8982/1: mm: Simplify act_mm macro
2020-07-21 16:33:36 +01:00
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
treewide: Use fallthrough pseudo-keyword
2020-08-23 17:36:59 -05:00
proc-v7.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
proc-v7m.S
ARM: 8933/1: replace Sun/Solaris style flag on section directive
2019-11-15 22:21:19 +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: dump: no need to check return value of debugfs_create functions
2019-06-03 15:49:07 +02:00
pv-fixup-asm.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
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
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
tlb-v7.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00