ext4: Convert ext4_bio_write_page() to use a folio

Remove several calls to compound_head() and the last caller of
set_page_writeback_keepwrite(), so remove the wrapper too.

Also export bio_add_foli

ext4: Convert ext4_bio_write_page() to use a folio

Remove several calls to compound_head() and the last caller of
set_page_writeback_keepwrite(), so remove the wrapper too.

Also export bio_add_folio() as this is the first caller from a module.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Ritesh Harjani (IBM) <ritesh.list@gmail.com>
Reviewed-by: Theodore Ts'o <tytso@mit.edu>
Link: https://lore.kernel.org/r/20230324180129.1220691-4-willy@infradead.org
Signed-off-by: Theodore Ts'o <tytso@mit.edu>

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Merge branch 'riscv-jh7110_initial_dts' into riscv-dt-for-next

Merge Hal's series adding support for the new StarFive JH7110 SoC.
There's a few bindings here for core components that were not picked

Merge branch 'riscv-jh7110_initial_dts' into riscv-dt-for-next

Merge Hal's series adding support for the new StarFive JH7110 SoC.
There's a few bindings here for core components that were not picked up
by the various maintainers for the subsystems (previously Palmer would
pick these up via the RISC-V tree) & the first two commits in the branch
are shared with the clk tree, since the dts depends on defines in the
dt-binding headers.

This is based on -rc2, as the board does not actually boot on -rc1
due to the bug Linus introduced.

Signed-off-by: Conor Dooley <conor.dooley@microchip.com>

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Merge branch 'iommufd/for-rc' into for-next

The following selftest patch requires both the bug fixes and the
improvements of the selftest framework.

* iommufd/for-rc:
iommufd: Do not corrupt the

Merge branch 'iommufd/for-rc' into for-next

The following selftest patch requires both the bug fixes and the
improvements of the selftest framework.

* iommufd/for-rc:
iommufd: Do not corrupt the pfn list when doing batch carry
iommufd: Fix unpinning of pages when an access is present
iommufd: Check for uptr overflow
Linux 6.3-rc5

Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

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Merge 6.3-rc5 into driver-core-next

We need the fixes in here for testing, as well as the driver core
changes for documentation updates to build on.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxf

Merge 6.3-rc5 into driver-core-next

We need the fixes in here for testing, as well as the driver core
changes for documentation updates to build on.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Merge tag 'v6.3-rc3'

Merge v6.3-rc3, so that 'acpi_quirk_skip_gpio_event_handlers'
is available, which is needed for adding x86 android tablet
support in axp288_charger.

Signed-off-by: Sebastian Re

Merge tag 'v6.3-rc3'

Merge v6.3-rc3, so that 'acpi_quirk_skip_gpio_event_handlers'
is available, which is needed for adding x86 android tablet
support in axp288_charger.

Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

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Merge tag 'asoc-fix-v6.3-rc4' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.3

More fixes for v6.3, plus a few new trivial device ID additions.
A

Merge tag 'asoc-fix-v6.3-rc4' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.3

More fixes for v6.3, plus a few new trivial device ID additions.
Almost all of this is for the Intel drivers, though there is one
core fix from Shengjiu which ensures that format constraints are
correctly applied in some cases where they were missed.

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Merge remote-tracking branch 'drm/drm-next' into drm-misc-next

Backmerge to get rc4.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>

Merge drm/drm-next into drm-intel-next

Catch up with 6.3-rc cycle...

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

Merge 6.3-rc4 into usb-next

We need the USB fixes here, and the USB gadget update for future
development patches to be based on.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

ext4: Don't unlock page in ext4_bio_write_page()

Do not unlock the written page in ext4_bio_write_page(). Instead leave
the page locked and unlock it in the callers. We'll need to keep the
page lock

ext4: Don't unlock page in ext4_bio_write_page()

Do not unlock the written page in ext4_bio_write_page(). Instead leave
the page locked and unlock it in the callers. We'll need to keep the
page locked for data=journal writeback for a bit longer.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Link: https://lore.kernel.org/r/20230228051319.4085470-5-tytso@mit.edu

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Merge remote-tracking branch 'drm/drm-next' into msm-next

Merge drm-next into msm-next to pick up external clk and PM dependencies
for improved a6xx GPU reset sequence.

Signed-off-by: Rob Clark <ro

Merge remote-tracking branch 'drm/drm-next' into msm-next

Merge drm-next into msm-next to pick up external clk and PM dependencies
for improved a6xx GPU reset sequence.

Signed-off-by: Rob Clark <robdclark@chromium.org>

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Merge 6.3-rc3 into tty-next

We need the tty/serial fixes in here and it resolves a merge conflict
with:
drivers/tty/serial/8250/8250_em.c

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.

Merge 6.3-rc3 into tty-next

We need the tty/serial fixes in here and it resolves a merge conflict
with:
drivers/tty/serial/8250/8250_em.c

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Merge 6.3-rc3 into char-misc-next

We need the mainline fixes in this branch for testing and other
subsystem changes to be based properly on.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundatio

Merge 6.3-rc3 into char-misc-next

We need the mainline fixes in this branch for testing and other
subsystem changes to be based properly on.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

net/wireless/nl80211.c
b27f07c50a73 ("wifi: nl80211: fix puncturing bitmap policy")
cbbaf2bb829b ("wifi: nl80211: add a command to

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

net/wireless/nl80211.c
b27f07c50a73 ("wifi: nl80211: fix puncturing bitmap policy")
cbbaf2bb829b ("wifi: nl80211: add a command to enable/disable HW timestamping")
https://lore.kernel.org/all/20230314105421.3608efae@canb.auug.org.au

tools/testing/selftests/net/Makefile
62199e3f1658 ("selftests: net: Add VXLAN MDB test")
13715acf8ab5 ("selftest: Add test for bind() conflicts.")

Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Merge tag 'v6.3-rc2' into next

Merge with mainline to get of_property_present() and other newer APIs.

Merge tag 'v6.3-rc2' into spi-6.4 to fix clock related boot issues

Linux 6.3-rc2

Merge tag 'v6.3-rc2' into regmap-6.4 to fix clock related boot issues

Linux 6.3-rc2

Merge tag 'v6.3-rc2' into regulator-6.4 to fix clock related boot issues

Linux 6.3-rc2

Merge tag 'v6.3-rc2' into asoc-6.4 to fix clock related boot issues

Linux 6.3-rc2

Merge tag 'v6.3-rc2' into asoc-6.3 to fix clock related failures

Linux 6.3-rc2

Merge drm/drm-fixes into drm-misc-fixes

Backmerging to get latest upstream.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge 6.3-rc2 into staging-next

We need the removal of the r8188eu staging driver in here as well so
that outreachy and LF mentor applicants do not try to submit patches
against it as it is now gone

Merge 6.3-rc2 into staging-next

We need the removal of the r8188eu staging driver in here as well so
that outreachy and LF mentor applicants do not try to submit patches
against it as it is now gone from the tree.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Merge tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4

Pull ext4 fixes from Ted Ts'o:
"Bug fixes and regressions for ext4, the most serious of which is a
po

Merge tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4

Pull ext4 fixes from Ted Ts'o:
"Bug fixes and regressions for ext4, the most serious of which is a
potential deadlock during directory renames that was introduced during
the merge window discovered by a combination of syzbot and lockdep"

* tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4:
ext4: zero i_disksize when initializing the bootloader inode
ext4: make sure fs error flag setted before clear journal error
ext4: commit super block if fs record error when journal record without error
ext4, jbd2: add an optimized bmap for the journal inode
ext4: fix WARNING in ext4_update_inline_data
ext4: move where set the MAY_INLINE_DATA flag is set
ext4: Fix deadlock during directory rename
ext4: Fix comment about the 64BIT feature
docs: ext4: modify the group desc size to 64
ext4: fix another off-by-one fsmap error on 1k block filesystems
ext4: fix RENAME_WHITEOUT handling for inline directories
ext4: make kobj_type structures constant
ext4: fix cgroup writeback accounting with fs-layer encryption

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ext4: fix cgroup writeback accounting with fs-layer encryption

When writing a page from an encrypted file that is using
filesystem-layer encryption (not inline encryption), ext4 encrypts the
pagecac

ext4: fix cgroup writeback accounting with fs-layer encryption

When writing a page from an encrypted file that is using
filesystem-layer encryption (not inline encryption), ext4 encrypts the
pagecache page into a bounce page, then writes the bounce page.

It also passes the bounce page to wbc_account_cgroup_owner(). That's
incorrect, because the bounce page is a newly allocated temporary page
that doesn't have the memory cgroup of the original pagecache page.
This makes wbc_account_cgroup_owner() not account the I/O to the owner
of the pagecache page as it should.

Fix this by always passing the pagecache page to
wbc_account_cgroup_owner().

Fixes: 001e4a8775f6 ("ext4: implement cgroup writeback support")
Cc: stable@vger.kernel.org
Reported-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Eric Biggers <ebiggers@google.com>
Acked-by: Tejun Heo <tj@kernel.org>
Link: https://lore.kernel.org/r/20230203005503.141557-1-ebiggers@kernel.org
Signed-off-by: Theodore Ts'o <tytso@mit.edu>

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Merge branch 'next' into for-linus

Prepare input updates for 6.3 merge window.