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Christoph Hellwig 5cf4537975 dma-mapping: introduce a dma_common_find_pages helper 
A helper to find the backing page array based on a virtual address.
This also ensures we do the same vm_flags check everywhere instead
of slightly different or missing ones in a few places.

Signed-off-by: Christoph Hellwig <hch@lst.de>
2019-09-04 11:13:20 +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
ARM: alignment: Mark expected switch fall-throughs
2019-08-09 19:45:31 -05:00
cache-aurora-l2.h
…
cache-b15-rac.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
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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
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
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
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2019-05-30 11:26:39 -07:00
cache-uniphier.c
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cache-v4.S
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cache-v4wb.S
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cache-v4wt.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
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cache-v6.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
cache-v7.S
ARM updates:
2019-07-08 21:08:34 -07:00
cache-v7m.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
cache-xsc3l2.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
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context.c
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2019-06-19 17:09:55 +02:00
copypage-fa.c
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copypage-feroceon.c
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copypage-v4mc.c
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copypage-v4wb.c
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copypage-v4wt.c
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copypage-v6.c
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copypage-xsc3.c
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copypage-xscale.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
dma-mapping-nommu.c
arm-nommu: call dma_mmap_from_dev_coherent directly
2019-09-04 11:13:18 +02:00
dma-mapping.c
dma-mapping: introduce a dma_common_find_pages helper
2019-09-04 11:13:20 +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
Driver Core and debugfs changes for 5.3-rc1
2019-07-12 12:24:03 -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
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
fault.c
mm, kprobes: generalize and rename notify_page_fault() as kprobe_page_fault()
2019-07-16 19:23:22 -07:00
fault.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
flush.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
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
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
hugetlbpage.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
idmap.c
ARM: 8817/1: mm: skip cleaning of idmap page tables on LPAE capable cores
2019-02-01 21:44:05 +00:00
init.c
arm: use swiotlb for bounce buffering on LPAE configs
2019-07-24 17:29:01 +02:00
iomap.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
ioremap.c
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
Kconfig
arm: select the dma-noncoherent symbols for all swiotlb builds
2019-08-20 14:47:11 +09:00
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
vmalloc: lift the arm flag for coherent mappings to common code
2019-09-04 11:13:19 +02:00
mmap.c
exec: pass stack rlimit into mm layout functions
2018-04-11 10:28:37 -07:00
mmu.c
arm: switch to generic version of pte allocation
2019-07-12 11:05:45 -07:00
nommu.c
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
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/pgtable: drop pgtable_t variable from pte_fn_t functions
2019-07-12 11:05:46 -07:00
pgd.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
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: 8754/1: NOMMU: Move PMSAv7 MPU under it's own namespace
2018-05-19 11:53:46 +01:00
pmsa-v8.c
ARM: 8831/1: NOMMU: pmsa-v8: remove unneeded semicolon
2019-02-01 21:44:45 +00:00
proc-arm7tdmi.S
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proc-arm9tdmi.S
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proc-arm720.S
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proc-arm740.S
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proc-arm920.S
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proc-arm922.S
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proc-arm925.S
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proc-arm926.S
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proc-arm940.S
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proc-arm946.S
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proc-arm1020.S
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proc-arm1020e.S
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proc-arm1022.S
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proc-arm1026.S
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proc-fa526.S
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2019-05-30 11:26:32 -07:00
proc-feroceon.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
proc-macros.S
ARM: fix the cockup in the previous patch
2018-12-07 13:13:42 +00:00
proc-mohawk.S
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proc-sa110.S
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proc-sa1100.S
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proc-syms.c
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proc-v6.S
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proc-v7-2level.S
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proc-v7-3level.S
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2019-06-05 17:37:06 +02:00
proc-v7-bugs.c
ARM: spectre-v2: per-CPU vtables to work around big.Little systems
2018-11-12 10:51:01 +00:00
proc-v7.S
ARM updates:
2019-07-08 21:08:34 -07:00
proc-v7m.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
proc-xsc3.S
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2019-06-19 17:09:55 +02:00
proc-xscale.S
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2019-06-19 17:09:55 +02:00
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
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2019-06-19 17:09:55 +02:00
tcm.h
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tlb-fa.S
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tlb-v4.S
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tlb-v4wb.S
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tlb-v4wbi.S
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tlb-v6.S
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tlb-v7.S
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2019-06-19 17:09:55 +02:00